Adjustable Back Counter Stools
40 resultsAdd an up to date vibe as well as a gorgeous pop of color to your home with this black adjustable height barstool. The overall design is casual and contemporary which allows it to seamlessly accent any area in the home. The easy to clean vinyl upholstery is perfect when being used on a regular basis. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The chrome footrest supports your feet and relieves pressure from your legs while also providing a trendy design. To help protect your floors, the base features an embedded plastic ring..Vinyl Adjustable Height Barstools.Color: Black; Material: Chrome, Foam, Metal, Plastic, Vinyl.Overall Dimensions: 15"W x 15"D x 25.5" - 34"H.Seat Dimensions: 22.75" - 31.25"H x 15"W x 12.5"D.Back Dimensions: 15"W x 2.5"H.Weight Capacity: 330 lbs.Care Instructions: WD-Water and dry cloth.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Style Stool.Low-Back Design.Black Vinyl Upholstery.CAL 117 Fire Retardant Foam.Height Adjustable 360 Degree Swivel Seat with Gas Lift.Seat Adjusts from Counter to Bar Height.Footrest.Chrome Base.Base Diameter: 17.625".Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
Whether you're having brunch with the family or game night with friends you can sit back and relax in style with this sleek, brown height adjustable bar stool. The simple design allows it to seamlessly accent any area in the home. Not only is this stool stylish, but very comfortable providing you with an amazing sitting experience! The easy to clean vinyl upholstery is an added bonus when stool is used regularly. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The chrome footrest supports your feet while also providing a contemporary chic design. To help protect your floors, the base features an embedded plastic ring..Vinyl Adjustable Height Barstools.Color: Brown; Material: Chrome, Foam, Metal, Plastic, Plywood, Vinyl.Overall Dimensions: 20"W x 18"D x 36.75" - 45.25"H.Seat Dimensions: 24.75" - 33.25"H x 17.5"W x 15"D.Back Dimensions: 16.5"W x 11.25"H.Weight Capacity: 330 lbs.Care Instructions: WN-Water and neutral detergent.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Adjustable Swivel Bar Stool with Vinyl Wrapped Chrome Arms.Mid-Back Design.Brown Vinyl Upholstery.Quilted Design Covering.Padded Seat with CAL 117 Fire Retardant Foam.360 Degree Swivel Seat.Gas Lift Seat adjusts from Counter to Bar Heights.Footrest provides better sitting experience.19.5" Round Chrome Base.Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
Everyone knows that the classics never go out of style and this white vinyl upholstered adjustable height barstool is the perfect example. A great fit for your breakfast bar or kitchen counter, this stool has a rounded mid-back design and a cutout back. Its seat and back are padded with 1.5" of foam and upholstered in vinyl. The height adjustable swivel seat easily adjusts from counter to bar height using the convenient gas lift handle, located just below the seat. The chrome base and footrest complement the stool's modern design. A plastic ring, embedded in the base, protects your floor by sliding smoothly when you need to move the stool. Designed for residential use, this adjustable height barstool is an excellent choice when you need a versatile seating option for your home..Fabric Adjustable Height Barstools.Color: Blue Fabric; Material: Chrome, Fabric, Foam, Metal, Plastic, Plywood, Vinyl.Overall Dimensions: 21"W x 20.5"D x 33.5" - 42"H.Seat Dimensions: 23.25" - 32"H x 15"W x 16"D.Back Dimensions: 12"W x 11"H.Weight Capacity: 330 lbs.Care Instructions: WN-Water and neutral detergent.Assembly Required.ANSI/BIFMA Certified.2 yr Parts.Contemporary Adjustable Swivel Bar Stool.Rounded Mid-Back Design.Blue Fabric Upholstery.Cutout Back Design.Padded Seat with CAL 117 Fire Retardant Foam.360 Degree Swivel Seat.Gas Lift Seat adjusts from Counter to Bar Heights.Footrest provides better sitting experience.17.625" Round Chrome Base.Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
Add an up to date vibe as well as a gorgeous pop of color to your home with this white adjustable height barstool. The overall design is casual and contemporary which allows it to seamlessly accent any area in the home. The easy to clean vinyl upholstery is perfect when being used on a regular basis. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The chrome footrest supports your feet and relieves pressure from your legs while also providing a trendy design. To help protect your floors, the base features an embedded plastic ring..Vinyl Adjustable Height Barstools.Color: White; Material: Chrome, Foam, Metal, Plastic, Vinyl.Overall Dimensions: 15"W x 15"D x 25.5" - 34"H.Seat Dimensions: 22.75" - 31.25"H x 15"W x 12.5"D.Back Dimensions: 15"W x 2.5"H.Weight Capacity: 330 lbs.Care Instructions: WD-Water and dry cloth.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Style Stool.Low-Back Design.White Vinyl Upholstery.CAL 117 Fire Retardant Foam.Height Adjustable 360 Degree Swivel Seat with Gas Lift.Seat Adjusts from Counter to Bar Height.Footrest.Chrome Base.Base Diameter: 17.625".Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
Whether you're having brunch with the family or game night with friends you can sit back and relax in style with this sleek, black height adjustable bar stool. The simple design allows it to seamlessly accent any area in the home. Not only is this stool stylish, but very comfortable providing you with an amazing sitting experience! The easy to clean vinyl upholstery is an added bonus when stool is used regularly. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The chrome footrest supports your feet while also providing a contemporary chic design. To help protect your floors, the base features an embedded plastic ring..Vinyl Adjustable Height Barstools.Color: Black; Material: Chrome, Foam, Metal, Plastic, Plywood, Vinyl.Overall Dimensions: 20"W x 18"D x 36.75" - 45.25"H.Seat Dimensions: 24.75" - 33.25"H x 17.5"W x 15"D.Back Dimensions: 16.5"W x 11.25"H.Weight Capacity: 330 lbs.Care Instructions: WN-Water and neutral detergent.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Adjustable Swivel Bar Stool with Vinyl Wrapped Chrome Arms.Mid-Back Design.Black Vinyl Upholstery.Quilted Design Covering.Padded Seat with CAL 117 Fire Retardant Foam.360 Degree Swivel Seat.Gas Lift Seat adjusts from Counter to Bar Heights.Footrest provides better sitting experience.19.5" Round Chrome Base.Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
Whether you're having brunch with the family or game night with friends you can sit back and relax in style with this sleek, orange height adjustable bar stool. The simple design allows it to seamlessly accent any area in the home. Not only is this stool stylish, but very comfortable providing you with an amazing sitting experience! The easy to clean vinyl upholstery is an added bonus when stool is used regularly. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The chrome footrest supports your feet while also providing a contemporary chic design. To help protect your floors, the base features an embedded plastic ring..Vinyl Adjustable Height Barstools.Color: Orange; Material: Chrome, Foam, Metal, Plastic, Plywood, Vinyl.Overall Dimensions: 20"W x 18"D x 36.75" - 45.25"H.Seat Dimensions: 24.75" - 33.25"H x 17.5"W x 15"D.Back Dimensions: 16.5"W x 11.25"H.Weight Capacity: 330 lbs.Care Instructions: WN-Water and neutral detergent.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Adjustable Swivel Bar Stool with Vinyl Wrapped Chrome Arms.Mid-Back Design.Orange Vinyl Upholstery.Quilted Design Covering.Padded Seat with CAL 117 Fire Retardant Foam.360 Degree Swivel Seat.Gas Lift Seat adjusts from Counter to Bar Heights.Footrest provides better sitting experience.19.5" Round Chrome Base.Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
Let the plush quilted design of this this black adjustable height barstool cradle you in comfort. The simple design allows it to seamlessly accent any area in the home. The easy to clean vinyl upholstery is an added bonus when stool is used regularly. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The chrome footrest supports your feet and relieves pressure from your legs while also providing a contemporary chic design. To help protect your floors, the base features an embedded plastic ring. Not only is this stool stylish, but very comfortable providing you with an amazing sitting experience!.Vinyl Adjustable Height Barstools.Color: Black; Material: Chrome, Foam, Metal, Plastic, Vinyl.Overall Dimensions: 17"W x 18"D x 37" - 45.5"H.Seat Dimensions: 24.75" - 32.75"H x 17"W x 15"D.Back Dimensions: 17"W x 12.75"H.Weight Capacity: 330 lbs.Care Instructions: WD-Water and dry cloth.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Style Stool.Mid-Back Design.Black Vinyl Upholstery.Quilted Design Covering, CAL 117 Fire Retardant Foam.Comfortable Padded Seat.Height Adjustable 360 Degree Swivel Seat with Gas Lift.Seat Adjusts from Counter to Bar Height.Footrest, Chrome Base.Base Diameter: 17.625".Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
Let the plush quilted design of this this orange adjustable height barstool cradle you in comfort. The simple design allows it to seamlessly accent any area in the home. The easy to clean vinyl upholstery is an added bonus when stool is used regularly. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The chrome footrest supports your feet and relieves pressure from your legs while also providing a contemporary chic design. To help protect your floors, the base features an embedded plastic ring. Not only is this stool stylish, but very comfortable providing you with an amazing sitting experience!.Vinyl Adjustable Height Barstools.Color: Orange; Material: Chrome, Foam, Metal, Plastic, Vinyl.Overall Dimensions: 17"W x 18"D x 37" - 45.5"H.Seat Dimensions: 24.75" - 32.75"H x 17"W x 15"D.Back Dimensions: 17"W x 12.75"H.Weight Capacity: 330 lbs.Care Instructions: WD-Water and dry cloth.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Style Stool.Mid-Back Design.Orange Vinyl Upholstery.Quilted Design Covering, CAL 117 Fire Retardant Foam.Comfortable Padded Seat.Height Adjustable 360 Degree Swivel Seat with Gas Lift.Seat Adjusts from Counter to Bar Height.Footrest, Chrome Base.Base Diameter: 17.625".Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
Classic style with a little zing perfectly describes this upholstered adjustable height barstool. A bucket seat design will make this a great accent chair around the bar area or kitchen and the easy to clean upholstery is an added bonus. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat while the footrest supports your feet while also providing a contemporary chic design. To help protect your floors, the base features an embedded plastic ring..Vinyl Adjustable Height Barstools.Color: Black; Material: Chrome, Foam, Metal, Plastic, Plywood, Vinyl.Overall Dimensions: 18.5"W x 19"D x 33.25" - 41.75"H.Seat Dimensions: 23" - 32"H x 14"W x 14"D.Back Dimensions: 14"W x 10.5"H.Weight Capacity: 330 lbs.Care Instructions: WN-Water and neutral detergent.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Style Stool.Low-Back Design.Black Vinyl Upholstery.Bucket 360 Degree Swivel Seat.CAL 117 Fire Retardant Foam.Height Adjustable Seat with Gas Lift.Footrest, Chrome Base.Seat Adjusts from Counter to Bar Height.Base Diameter: 17.625"; Seat Width: 14.5".Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
Provide the perfect pop of color and on-trend appeal in your home with this black adjustable barstool. This modern style stool has a gracefully contoured shape and mid-back design that offers the perfect amount of support. The armless design brings you closer to your dining table, card table or basement bar. This dual-use stool gives you two chairs for the price of one. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The pedestal base supports up to 330 lbs. weight capacity to accommodate most users while the chrome footrest supports your feet and promotes good posture. Spills and other pesky messes clean up quickly with water and a neutral detergent. To help protect your hard flooring surfacess, the base features an embedded plastic ring. Purchase several of these adjustable stools to ensure you always have plentiful seating for guests..Vinyl Adjustable Height Barstools.Color: Black; Material: Chrome, Foam, Metal, Plastic, Plywood, Vinyl.Overall Dimensions: 16"W x 19"D x 35" - 44"H.Seat Dimensions: 24" - 33"H x 16"W x 14.5"D.Back Dimensions: 16"W x 12"H.Weight Capacity: 330 lbs.Care Instructions: WN-Water and neutral detergent.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Adjustable Height Stool with Pedestal Base.Mid-Back Design supports the lower to mid back region.Black Vinyl Upholstery with Horizontal Embellished Stitching.Padded Back and Seat with CAL 117 Fire Retardant Foam.360 Degree Swivel Seat allows entry from any direction.Height Adjustable Seat with Gas Lift adjusts from bar to counter height.Armless Design brings you closer to dining and activity surfaces to help prevent slouching.Footrest Relieves Pressure From the Legs to provide a better sitting experience.Classic Chrome Pedestal Base Diameter: 17.625".Swivel barstool ideal for kitchen island, pub height dining tables or your home bar.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
With its innovative design, the healtHcentric Sit Stand is the ultimate sit-stand chair combining three chairs in one providing a sit-stand, a sit-stand with backrest, or a counter or desk height task chair. The healtHcentric Sit Stand can go from a height of 19.75ā all the way up to 33ā. Height adjustments are easy and quick, allowing you to alternate between various postures throughout the day, removing unnecessary demands on any specific group of muscles. Upholstered with the Frixion upholstery, the healtHcentric Sit Stand helps prevent users from slipping in the perched position. The front casters make the sit-stand easy to move around and the glides provide stability..The ultimate sit-stand chair to accommodate various sit-to-stand postures.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support and footrest..Overall Dimensions: 25"w x 25"d.Seat Height Range: 19.75ā - 33ā.Seat Dimensions: 17.5"w x 15.5"d.Back Dimensions: 14"w x 10"h.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturerās limited lifetime warranty. 10 years for mechanisms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Easily alternate between different postures.
National Public Seating 31" - 39" Adjustable stool with backrest is perfect for labs, music rooms and foot rings are welded to each leg with 4 contact points at each leg. Stool comes with non-marking floor guides on each leg for easy movement..Heavy duty height adjustable hardboard stool with backrest.Natural wood colored hardboard seat, sleek Gray steel frame.Features Height Adjustable Legs; Adjust In 1ā Increments Up To Eight Additional Inches.14"W x 44-53.5"H.15 by 14 Inch square seat set 30 Inches from the ground.Backrest: 12"W x .75"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, backrest and leg extender installation requires minimal effort.Meets or exceeds furniture industry (ANSI/BIFMA) standards.10 Year Manufacturer Warranty.For easy movement and scratch resistance, this stool also comes with non-marking floor guides on each leg.18 gauge steel tubing heavy duty frame.National Public Seating 31" - 39" Adjustable stool with backrest is constructed of durable heavy duty steel and features square contoured hardboard seat with plastic glides on each leg to protect floor.
Whether you're having brunch with the family or game night with friends you can sit back and relax in style with this sleek, brown height adjustable bar stool. The simple design allows it to seamlessly accent any area in the home. Not only is this stool stylish, but very comfortable providing you with an amazing sitting experience! The easy to clean vinyl upholstery is an added bonus when stool is used regularly. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The chrome footrest supports your feet while also providing a contemporary chic design. To help protect your floors, the base features an embedded plastic ring..Vinyl Adjustable Height Barstools.Color: Brown; Material: Chrome, Foam, Metal, Plastic, Plywood, Vinyl.Overall Dimensions: 20"W x 18"D x 36.75" - 45.25"H.Seat Dimensions: 24.75" - 33.25"H x 17.5"W x 15"D.Back Dimensions: 16.5"W x 11.25"H.Weight Capacity: 330 lbs.Care Instructions: WN-Water and neutral detergent.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Set of 2 Contemporary Adjustable Swivel Bar Stools with Vinyl Wrapped Chrome Arms.Mid-Back Design.Brown Vinyl Upholstery.Quilted Design Covering.Padded Seat with CAL 117 Fire Retardant Foam.360 Degree Swivel Seat.Gas Lift Seat adjusts from Counter to Bar Heights.Footrest provides better sitting experience.19.5" Round Chrome Base.Designed for Residential Use Only.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
The durable construction and classic design of the 6300 Series heavy-duty square-seat stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. Height-adjustable legs extend from 19" to 27" in 1-inch increments. These reliable stools feature a strong frame of 18-gauge steel tubing securely welded to the seat pan which is riveted in sixteen places to wide Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrests are securely bonded to each leg with four spotwell contact points..Heavy duty height adjustable hardboard stool with backrest.Natural wood colored hardboard seat, sleek Gray steel frame.Backrest adjusts up/down and forward/back.14"W x 44-53.5"H.15 by 14 Inch square seat set 30 Inches from the ground.Backrest: 12"W x .5"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, backrest and leg extender installation requires minimal effort.Meets or exceeds furniture industry (ANSI/BIFMA) standards.10 Year Manufacturer Warranty.For easy movement and scratch resistance, this stool also comes with non-marking floor guides on each leg.Hardboard seat is secured with 8 metal rivets to protect against warping, cracking, and chipping.National Public SeatingĀ® 31" - 39" Adjustable hardboard square lab stool with backrest features several notches in the interior of its legs which provides quick adjustment to the height of the seat.
The durable construction and classic design of the 6300 Series heavy-duty square-seat stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. Height-adjustable legs extend from 19" to 27" in 1-inch increments. These reliable stools feature a strong frame of 18-gauge steel tubing securely welded to the seat pan which is riveted in sixteen places to wide Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrests are securely bonded to each leg with four spotwell contact points..Heavy duty hardboard stool with backrest.Natural wood colored hardboard seat, sleek Gray steel frame.Backrest adjusts up/down and forward/back.14"W x 43-45"H.15 by 14 Inch square seat set 30 Inches from the ground.Backrest: 12"W x .5"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, backrest installation requires minimal effort.Meets or exceeds furniture industry (ANSI/BIFMA) standards.10 Year Manufacturer Warranty.For easy movement and scratch resistance, this stool also comes with non-marking floor guides on each leg.Hardboard seat is secured with 8 metal rivets to protect against warping, cracking, and chipping.The 30" Gray National Public Seating 6330B2 Task Stool comes in a set of 2 and is apt for indoor use.
With its innovative design, the healtHcentric Sit Stand is the ultimate sit-stand chair combining three chairs in one providing a sit-stand, a sit-stand with backrest, or a counter or desk height task chair. The healtHcentric Sit Stand can go from a height of 19.75ā all the way up to 33ā. Height adjustments are easy and quick, allowing you to alternate between various postures throughout the day, removing unnecessary demands on any specific group of muscles. Upholstered with the Frixion upholstery, the healtHcentric Sit Stand helps prevent users from slipping in the perched position. The front casters make the sit-stand easy to move around and the glides provide stability..The ultimate sit-stand chair to accommodate various sit-to-stand postures.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support and footrest..Overall Dimensions: 25"w x 25"d.Seat Height Range: 19.75ā - 33ā.Seat Dimensions: 17.5"w x 15.5"d.Back Dimensions: 14"w x 10"h.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturerās limited lifetime warranty. 10 years for mechanisms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Easily alternate between different postures.
The durable construction and classic design of the 6300 Series heavy-duty square-seat stools with backrests are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. These reliable stools feature a strong frame of 18-gauge steel tubing securely welded to the seat pan which is riveted in sixteen places to wide Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrests are securely bonded to each leg with four spotwell contact points. The adjustable backrests can be moved 2" up/down and forward/back..Heavy duty hardboard stool with backrest.Natural wood colored hardboard seat, sleek Gray steel frame.Backrest adjusts up/down and forward/back.14"W x 37-39"H.15 by 14 Inch square seat set 24 Inches from the ground.Backrest: 12"W x .5"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, backrest installation requires minimal effort.Meets or exceeds furniture industry (ANSI/BIFMA) standards.10 Year Manufacturer Warranty.For easy movement and scratch resistance, this stool also comes with non-marking floor guides on each leg.Hardboard seat is secured with 8 metal rivets to protect against warping, cracking, and chipping.The 24" Gray National Public Seating 6324B2 Square Backrest Task Stool comes in a set of 2 and will blend in seamlessly with your decor.
The durable construction and classic design of the 6300 Series heavy-duty square-seat stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. These reliable stools feature a strong frame of 18-gauge steel tubing securely welded to the seat pan which is riveted in sixteen places to wide Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrests are securely bonded to each leg with four spotwell contact points..Heavy duty hardboard stool with backrest.Natural wood colored hardboard seat, sleek Gray steel frame.Backrest adjusts up/down and forward/back.14"W x 31-33"H.15 by 14 Inch square seat set 18 Inches from the ground.Backrest: 12"W x .5"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, backrest installation requires minimal effort.Meets or exceeds furniture industry (ANSI/BIFMA) standards.10 Year Manufacturer Warranty.For easy movement and scratch resistance, this stool also comes with non-marking floor guides on each leg.Hardboard seat is secured with 8 metal rivets to protect against warping, cracking, and chipping.The 18" Gray National Public Seating 6318B2 Square Backrest Task Stool comes in a set of 2 and is apt for indoor use.
The airCentric H2S Lab Stool is designed for a counter-height table in a laboratory environment while increasing comfort, health and productivity. healtHcentricās proprietary Frixion medical grade upholstery provides ergonomic benefits and prevents falls. It withstands hospital-grade cleaners and disinfectants. Ideal for use in clinical areas of hospitals, clinics and labs. healtHcentricās proprietary adjustable footring is built for easy adjustment. This durable footring has a large flat surface, making it more comfortable and ergonomic for the userās feet. Various seat size options and arm types make it versatile for all body types and workstations..Comfortable counter-height stool for lab environments.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support, armrest and footrest. An optional headrest is available..Overall Dimensions: 26"w x 26"d.Seat Height Range: 23" - 29.5".Seat Dimensions: 20"w x 19"d.Back Dimensions: 19"w x 24"h.4" height adjustable armrest.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturerās limited lifetime warranty. 12 years for mechanisms, arms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Ergonomic design with enhanced cleanability
The durable construction and classic design of the 6300 Series heavy-duty square-seat stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. These reliable stools feature a strong frame of 18-gauge steel tubing securely welded to the seat pan which is riveted in sixteen places to wide Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrests are securely bonded to each leg with four spotwell contact points. This model features height-adjustable legs extending from 31" to 39" in 1-inch increments and adjustable backrests that can be moved 2" up/down and forward/back..Heavy duty height adjustable hardboard stool with backrest.Natural wood colored hardboard seat, sleek Gray steel frame.Backrest adjusts up/down and forward/back.14"W x 38-47.5"H.15 by 14 Inch square seat set 24 Inches from the ground.Backrest: 12"W x .5"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, backrest and leg extender installation requires minimal effort.Meets or exceeds furniture industry (ANSI/BIFMA) standards.10 Year Manufacturer Warranty.For easy movement and scratch resistance, this stool also comes with non-marking floor guides on each leg.Hardboard seat is secured with 8 metal rivets to protect against warping, cracking, and chipping.The 33" Gray National Public Seating 6324HB2 Task Stool comes in a set of 2 and blends easily with any indoor space.
The durable construction and classic design of the 6300 Series heavy-duty square-seat stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. Height-adjustable legs extend from 19" to 27" in 1-inch increments. These reliable stools feature a strong frame of 18-gauge steel tubing securely welded to the seat pan which is riveted in sixteen places to wide Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrests are securely bonded to each leg with four spotwell contact points..Heavy duty height adjustable hardboard stool with backrest.Natural wood colored hardboard seat, sleek Gray steel frame.Backrest adjusts up/down and forward/back.14"W x 32-41.5"H.15 by 14 Inch square seat set 18 Inches from the ground.Backrest: 12"W x .5"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, backrest and leg extender installation requires minimal effort.Meets or exceeds furniture industry (ANSI/BIFMA) standards.10 Year Manufacturer Warranty.For easy movement and scratch resistance, this stool also comes with non-marking floor guides on each leg.Hardboard seat is secured with 8 metal rivets to protect against warping, cracking, and chipping.National Public Seating 19" - 27" Adjustable hardboard square lab stool with backrest features several notches in the interior of its legs which provides quick adjustment to the height of the seat.
These reliable stools feature a sturdy frame of 18-gauge steel tubing securely welded to a 14 inch diameter seat pan. Riveted through the steel pan are . 5 inch -thick Gray vinyl cushioning that will provide years of dependable use. Footrest ring is securely bonded to each leg with four spotwell contact points. Height-adjustable legs extend from 19 inches to 27 inches in 1-inch increments and adjustable padded backrests can be moved 2 inches up/down and forward/back..Height adjustable, padded stool with backrest.Gray soft vinyl covered padding, sleek Gray steel frame.Features Height Adjustable Legs; Adjust In 1ā Increments Up To Eight Additional Inches.14"W x 32-41.5"H.14 Inch diameter round seat set 18 inches from the ground.Backrest: 12"W x .75"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, leg extenders and backrest installation require minimal effort.Meets or exceeds ANSI/BIFMA standards.10 Year Manufacturer Warranty.Padded back rest adjusts up/down and forward/back.Seat-height adjusts from 19"H x 27"H.Self-leveling glides for comfort on uneven floors.The fortified construction and soft comfort of the 6400 Series heavy-duty padded stools with backrests are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms.
Replace your outdated work stool with this steel-framed NPS stool. This powder-coated Gray stool with full round footrest aligns your spine while sitting and prevents fatigue. The backrest adjusts in four directions to give you personalized back support and a customized fit to your frame. This NPS stool features plastic floor glides that prevent scuff marks and scratches on hardwood flooring, and the armless design gives you a full range of motion. Ideal for classrooms, work spaces and offices. This high-quality stool is built to last..Heavy duty hardboard stool with backrest.Natural wood colored hardboard seat, sleek Gray steel frame.Backrest adjusts up/down and forward/back.14"W x 37-39"H.14 Inch diameter round seat set 24 inches from the ground.Backrest: 12"W x .5"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, backrest installation requires minimal effort.Meets or exceeds furniture industry (ANSI/BIFMA) standards.10 Year Manufacturer Warranty.4 metal legs with plastic floor glides, 5/8" outer diameter footrings welded to legs.Hardboard seat is secured with 8 metal rivets to protect against warping, cracking, and chipping.This NPS stool has a comfortable backrest and is fully adjustable
Provide the perfect pop of color and on-trend appeal in your home with this white adjustable barstool. This modern style stool has a gracefully contoured shape and mid-back design that offers the perfect amount of support. The armless design brings you closer to your dining table, card table or basement bar. This dual-use stool gives you two chairs for the price of one. The height adjustable swivel seat adjusts from counter to bar height with the handle located below the seat. The pedestal base supports up to 330 lbs. weight capacity to accommodate most users while the chrome footrest supports your feet and promotes good posture. Spills and other pesky messes clean up quickly with water and a neutral detergent. To help protect your hard flooring surfacess, the base features an embedded plastic ring. Purchase several of these adjustable stools to ensure you always have plentiful seating for guests..Vinyl Adjustable Height Barstools.Color: White; Material: Chrome, Foam, Metal, Plastic, Plywood, Vinyl.Overall Dimensions: 16"W x 19"D x 35" - 44"H.Seat Dimensions: 24" - 33"H x 16"W x 14.5"D.Back Dimensions: 16"W x 12"H.Weight Capacity: 330 lbs.Care Instructions: WN-Water and neutral detergent.Assembly Required.ANSI/BIFMA Certified.5 Year Limited (non moving metal parts) 2 yr Parts.Contemporary Adjustable Height Stool with Pedestal Base.Mid-Back Design supports the lower to mid back region.White Vinyl Upholstery with Horizontal Embellished Stitching.Padded Back and Seat with CAL 117 Fire Retardant Foam.360 Degree Swivel Seat allows entry from any direction.Height Adjustable Seat with Gas Lift adjusts from bar to counter height.Armless Design brings you closer to dining and activity surfaces to help prevent slouching.Footrest Relieves Pressure From the Legs to provide a better sitting experience.Classic Chrome Pedestal Base Diameter: 17.625".Swivel barstool ideal for kitchen island, pub height dining tables or your home bar.Add a couple of adjustable height barstools to your kitchen island for a convenient gathering spot for meals and meal prep or in your basement bar.
This Flash Furniture stool features a contemporary molded tractor seat made from high-density polymer that provides the molded comfort required for long work sessions. Ideal for designers, engineers, architects or anyone who works at a counter or drafting table, this stool features pneumatic seat height adjustment and an adjustable foot ring to provide additional support for the feet. The Flash Furniture vibrant orange armless drafting stool's durable chrome frame and base provides added stability, while the plastic floor glides ensure no damage is done when in contact with various surfaces..Molded tractor seat for comfort and support.Pneumatic seat height adjustment.Adjustable-height chrome foot ring for leg support.The Flash Furniture vibrant orange armless drafting stool utilizes high-density polymer to ensure prolonged durability.A sturdy chrome frame and base gives the Flash Furniture drafting stool a stable base to hold up to 250 pounds, even when extended to the maximum height.Armless design doesn't impede arm movement.Replaceable plastic floor glides ensure the stool doesn't damage surfaces.Seat size: 17.25" (w) x 13.5" (d).Back size: 14" (w) x 10.5" (h).Overall dimensions: 17.25" (w) x 20" (d) x 32.5" to 41" (h).2-year manufacturer's parts warranty.Orange molded high density polymer tractor upholstery.Dimensions: 32" - 40 1/2"H x 17"W x 16 1/2"D.5 star chrome base with plastic floor glide.Seat size: 22 3/4" - 31 1/4"H x 17"W x 15"D, back size: 10 1/2"H x 14"W.Weight capacity: 250 lbs..Assembly required.10" height range adjustment.Height adjustable chrome foot ring.Black plastic floor glides.Finish: Chrome metal.Warranty: 2 years for parts.Certifications & Standards: ANSI/BIFMA.Flash Furniture Vibrant orange and chrome drafting stool with tractor seat adds decor to home or office space and provides comfortable seating with 10" pneumatic seat height adjustment.
When you spend more time at your desk than anywhere else it's time to invest in a top-notch chair. This high quality drafting chair is constructed with a higher seat range to reach counters and bars. Featuring breathable mesh material and extra padding throughout, this drafting stool will keep you cool and comfortable. Our adjustable-height drafting chair effortlessly raises and lowers via an easy-to-operate pneumatic adjustment lever while the integrated chrome foot ring provides a comfortable place for your feet to rest. The waterfall front seat edge helps reduce pressure on the lower legs. Padded armrests flip up and out of the way. Synchro-tilt control lets the chair's seat and back recline at different rates and the contoured back with lumbar support may help to alleviate strain. 360 degree swivel paired with dual-wheel casters allows you effortless mobility. Spills clean up easily with a solvent based cleaner, no water required..Drafting Stool.Color: Gray/White Frame/Material: Mesh, Metal, Plastic.Ergonomic; Lumbar Support.Overall Dimensions: 25"W x 23"D x 42.5" - 50"H.Seat Dimensions: 24.5" - 32"H x 19"W x 19"D.Back Dimensions: 18.25"W x 21"H.Flip-Up Arms; Arm Height: 6.75"H.Tilt Tension Adjustment Knob.300 lbs. Weight Capacity.Assembly Required.Rated for Commercial Use.5 Year Limited (non moving metal parts) 2 yr Parts.Modern Adjustable Drafting Chair for professional and home offices.Transparent Gray Mesh Back and Seat allows air flow for comfort.Mid-Back Design with Built-In Lumbar Support promotes good posture.2-to-1 Locking Synchro Tilt Adjustment tilts the back and seat in unison for a comfortable seating position.Tilt Tension Adjustment Knob adjusts the chair's backward tilt resistance.Waterfall Swivel Seat reduces pressure on your legs.Pneumatic Seat Height Adjustment provides a custom seating experience.Padded Flip-Up Arms relieve pressure from the neck and shoulders, flip up out of the way when needed.5-Star White Nylon Base with Dual-Wheel Casters and 19.5" Chrome Foot Ring.Swivel drafting stool with multiple adjustment ideal for long workdays in your home office or place of business.If you don't work at a standard desk height you need an adjustable drafting chair with integrated foot ring for a fully customized seating experience.
Hydraulically adjustable by means of a convenient foot pedal. Raises, lowers or locks the chair anywhere within its 360 degree range of rotation without the use of ones hands. Height adjusts from 22.5" to 29.5". Backrest that adjusts vertically and will tilt to conform to users body is 14.5"W x 9.5"H..Backrest that adjusts vertically and will tilt to conform to users body is 14.5"W x 9.5"H..23" diameter cast aluminum 5 point base.14" diameter round seat.Brandt Hydraulic Surgeon's Stool with backrest
Pneumatic stool with ring release mechanism. Silent pneumatic suspension. Mounted on a 23"diameter cast aluminum 5 point base. 14" diameter round seat. 2" twin wheel polyurethane casters. Height adjusts from 17" to 22"..Ring release mechanism.23" diameter cast aluminum 5 point base.14" diameter round seat.Brandt premier exam seating with ring release mechanism
The airCentric H2S Lab Stool is designed for a counter-height table in a laboratory environment while increasing comfort, health and productivity. healtHcentricās proprietary Frixion medical grade upholstery provides ergonomic benefits and prevents falls. It withstands hospital-grade cleaners and disinfectants. Ideal for use in clinical areas of hospitals, clinics and labs. healtHcentricās proprietary adjustable footring is built for easy adjustment. This durable footring has a large flat surface, making it more comfortable and ergonomic for the userās feet. Various seat size options and arm types make it versatile for all body types and workstations..Comfortable counter-height stool for lab environments.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support, armrest and footrest. An optional headrest is available..Overall Dimensions: 26"w x 26"d.Seat Height Range: 23" - 29.5".Seat Dimensions: 20"w x 19"d.Back Dimensions: 19"w x 24"h.4" height adjustable armrest.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturerās limited lifetime warranty. 12 Years for Mechanisms, arms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Ergonomic design with enhanced cleanability
Tackle tasks on the Tempur-Pedic gray fabric drafting stool, which features memory foam padding that relieves pressure on the body..Drafting stool.Polyester fabric upholstery with breathable mesh back for durability and extended comfort.Gray seat, black back.TEMPUR material memory foam absorbs energy, relieves pressure, and distributes weight.Height and width adjustable arms enhance ergonomics.Adjustable seat and back height.Lumbar support for added support.Seat dimensions: 20.5ā W x 19.38āD.Seat Height Adjustment: 24.4"-33.5".Adjustable height foot ring.Nylon 5 star base with dual wheel casters.Dimensions: 44 3/8" - 54 3/8"H x 26 7/8"W x 24"D.Weight rating - up to 250 lbs. based on an 8 hour work day.Full assembly required.Allen wrench provided.10-year mfr. limited warranty
The healtHcentric Lab FR Stool supports the tasks required in a laboratory environment while increasing comfort, health and productivity. The healtHcentric Lab FR includes healtHcentricās proprietary adjustable footring for easy adjustment. This durable footring has a large flat surface, making it more comfortable and ergonomic for the userās feet. Various seat size options and arm types make it versatile for all body types and workstations..Comfortable counter-height stool for lab environments.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support, armrest and footrest..Overall Dimensions: 26"w x 26"d.Seat Height Range: 23" - 29.5".Seat Dimensions: 20"w x 19"d.Back Dimensions: 17"w x 19"h.4" height adjustable armrest.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturerās limited lifetime warranty. 10 years for mechanisms, arms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Ergonomic design with enhanced cleanability
This collection features stools that were thoughtfully designed and built with modularity and convenience, delivering workplace systems on your terms. When moving through your busy and active work day enjoy the freedom to swivel for quick conversations, stand to stay active, or sit to relax. This stool will seamlessly complete your workspace with style and flexibility that your team will love. Backed by a limited lifetime warranty, you're sure to find a stylish and versatile stool that will make your workplace into one that inspires. The Lewis⢠Collection offers a modular furniture system that is as flexible as you need to be..A Union & Scale Collection.Breathable mesh back to both support and keep you cool.Ships in 2-5 business days.Upholstered foam seat for all day comfort.52.75"H x 29.5"W x 29.5"D.Height and depth adjustable seat to suit all sizes.Height adjustable arms that move at the push of a button.Adjustable tilt lets you lean back with ease, or lock for upright working.Adjustable back lumbar for additional back support, no matter your preference.360-degree swivel so you can sit and spin.Adjustable footring for a footrest at any height.Casters suitable for hardwood or carpeted floors.Rated for users up to 300 lb..Seat height range of 22 3/4" - 32 3/4" works perfect for both our cafe and standing tables.Ships in one box.The Lewis⢠Salmon Computer and Desk Stool gives you a convenient solution when a regular office chair just won't do
Enjoy the flexibility of a 10-inch height range and 350-pound weight capacity in this heavy duty stool. The ergonomic shape and upholstered nylon cushion provide lumbar support and added comfort. With a breathable mesh back and rating for extended use, this chair is made for long workdays. This Safco Vue heavy duty stool has pneumatic seat height adjustment, perfect for use with standing desks..Computer and desk stool to enhance the look of your personal or commercial space.Black nylon mesh back stool for a professional look.Five-star base with carpet casters for stability.Overall dimensions: 48.5"H x 26"W x 26"D.Seat dimensions: 20.5"W x 20"D.Armless design allows for easy movement and versatility.Swivel tilt mechanism with adjustable tension control for comfort.This chair can safely support a user who weighs up to 350 lbs. for a full workday.Assembly required.ā WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov/furniture.Sit in comfort with this highly adjustable black Safco Vue heavy duty stool.
Enjoy the built-in lumbar support, breathable mesh back panel, and height-adjustable arms and back of this office stool while concentrating on tasks. The seat adjusts from 24.4 to 33.5 inches high to suit various body types, and the height-adjustable foot ring provides extra support for feet and legs. This Tempur-Pedic drafting stool rolls smoothly across carpet via the sturdy dual-wheel casters for impressive mobility..Work comfortably with this ergonomic drafting stool with adjustable arms, backrest, and footrest.Breathable mesh seat back and black fabric upholstery for comfort.Built-in lumbar support relieves stress in back, while memory foam seat cushion relieves pressure.Overall dimensions: 44.38-54.38"H x 26.88"W x 24"D.Seat dimensions: 24.4"-33.5"H x 20.5"W x 19.38"D.Back dimensions: 20.13"H x 19.63"W.Width- and height-adjustable arms allow you to rest your forearms comfortably.Rated for up to 250 lbs. based on an eight-hour work day.Full assembly required.Dual-wheeled carpet casters along the base are sturdy and make maneuvering around the office easy.10-year manufacturer limited warranty.Meets or exceeds ANSI/BIFMA standards.Work comfortably seated in this adjustable, ergonomic Tempur-Pedic black mid-back drafting stool.
The durable construction and classic design of the 6200 Series heavy-duty stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. These reliable stools feature a sturdy frame of 18-gauge steel tubing securely welded to a 14 inch diameter seat pan. Riveted to the pan are firm, round Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrest rings are securely bonded to each leg with four spotwell contact points. This model features adjustable backrests that can be moved two inches up/down and forward/back..Heavy duty hardboard stool.Natural wood colored hardboard seat, sleek Gray steel frame.Backrest adjusts up/down and forward/back.14"W x 44-53.5"H.14 Inch diameter round seat set 30 inches from the ground.Backrest: 12"W x .5"D x 6"H.Armless.Built-in foot ring.Weight Limit: 300 lb's.Base stool comes assembled, backrest installation requires minimal effort.Meets or exceeds furniture industry (ANSI/BIFMA) standards.10 Year Manufacturer Warranty.4 metal legs with plastic floor glides, 5/8" outer diameter footrings welded to legs.Hardboard seat is secured with 8 metal rivets to protect against warping, cracking, and chipping.Industrial grade, durable, stools, with a 300 lbs. weight capacity and 10 year warranty.
The healtHcentric Lab FR Stool supports the tasks required in a laboratory environment while increasing comfort, health and productivity. The healtHcentric Lab FR includes healtHcentricās proprietary adjustable footring for easy adjustment. This durable footring has a large flat surface, making it more comfortable and ergonomic for the userās feet. Various seat size options and arm types make it versatile for all body types and workstations..Comfortable counter-height stool for lab environments.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support, armrest and footrest..Overall Dimensions: 26"w x 26"d.Seat Height Range: 23" - 29.5".Seat Dimensions: 20"w x 19"d.Back Dimensions: 17"w x 19"h.4" height adjustable armrest.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturerās limited lifetime warranty. 10 years for mechanisms, arms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Ergonomic design with enhanced cleanability
Tempur-Pedic ergonomic mid back drafting stool with antimicrobial vinyl seat is made of high quality material for durability. Tempur-Pedic memory foam seat absorbs energy, relieves pressure, and distributes weight. With many features such as adjustable arms, lumbar support, adjustable back, adjustable foot ring, seat height adjustment, the Tempur-Pedic drafting stool will make sitting a pleasure..Tempur-Pedic memory foam seat.Built-in lumbar support.Height and width adjustable armrests.Adjustable height foot ring.Work comfortably seated in this adjustable, ergonomic Tempur-Pedic black mid-back drafting stool.
Tempur-Pedic Ergonomic fabric mid-back drafting stool in beige color is made of high quality material for durability. Stool includes lightweight construction for easy portability..Mesh seat back and fabric upholstery for comfort.Built-in lumbar support for proper spine alignment.Memory foam seat cushion relieves pressure.The adjustable armrests on this Tempur-Pedic mesh drafting stool create custom support while writing or sitting for long periods of time.Carpet casters allow for easy and smooth movement over nearly any surface.The height-adjustable back of this Tempur-Pedic drafting stool provides spinal support and helps alleviate sore muscles and tiredness throughout the day.Back dimensions: 20.13" (h) x 19.63" (w).Seat dimensions: 20.5ā W x 19.38āD.Seat Height Adjustment: 24.4"-33.5".Polyester fabric upholstery with breathable mesh back for durability and extended comfort.TEMPUR material memory foam absorbs energy, relieves pressure, and distributes weight.Height and width adjustable arms enhance ergonomics.Weight rating - up to 250 lbs. based on an 8 hour work day.Full assembly required.Allen wrench provided.10-year mfr. limited warranty.Tempur-Pedic Ergonomic fabric mid-back drafting stool in beige color features innovative and stylish design.
Black backless stool with an adjustable seat..5/8" thick MDF with thermoplastic laminate.Black seat.Seat adjusts from 21 1/2"H to 35 1/2"H.Base is 1 1/4"-square powder-coated, welded steel with metal swivel glides.Safco Limited Lifetime Warranty
Pneumatic stool with ring release mechanism. Silent pneumatic suspension. mounted on a 23"diameter cast aluminum 5 point base.14" diameter round seat.2" twin wheel polyurethane casters. Height adjusts from 17" to 22"..Ring release mechanism.23" diameter cast aluminum 5 point base.14" diameter round seat