Construction Rulers
61 results
Chartpak® Adjustable triangular scale for architects has 12" measuring length with 1/32" scale that encloses exact calibration and is ideal for construction flied. Scale is adjustable to 1/16", 1/8", 1/4", 1/2", 1:1 and 2:1 measurements..Dials at either end of scale.Solid aluminum.Architect's scale: adjusts to 1/16", 1/8", 1/4", 1/2", 1:1, and 2:1.12" measuring length with 1/32" scale, exact calibrations.Tape length: 12".Dimensions: 1"(W).Material: Aluminum.Ruler type: Triangular scale.Metric scale: Imperial, metric.Adjustable triangular scale for architects with rotating dial at each end to change units.Versatile design for architects.Change units quickly and easily by rotating dial at either end of scale - no need to move the scale from the work surface.Change units with a simple twist of the dial.Engineer's scale: adjusts to 10, 20, 40, and 50 parts to the inch.Chartpak® Adjustable triangular scale for architects is made of solid aluminum for added durability and intends to provide accurate measurements.
Measure reduced scale drawings for accuracy with this architectural ruler. Multiple imperial scales ensure precise measurement of drawings, while the two-bevel display provides versatility. The sturdy design of this Staedtler 12-inch imperial scale marking architectural ruler effectively handles vigorous use in the field, office, or classroom..Ensure steady, perfectly accurate, and precise measurements with this architectural scale ruler.Features multiple imperial (inch) scales for making or measuring reduced scale drawings.Dimensions: 12"L.Whether it's scientific, on-the-job, or creative endeavors, in the field, office, or classroom, this ruler helps bring ideas to life.Featured gradations: 1/8", 1/4", 3/8", 1/2", 3/4", 1", 1.5", and 3"; displayed on two bevels.High-contrast black gradation markings are etched into the ruler for long-lasting and easy reading.This durable straight-edge plastic ruler is sturdy yet lightweight for on-the-job safety.Lifetime manufacturer limited warranty.Draw the exact ratio of a building plan with this Staedtler 12-inch imperial scale marking architectural ruler.
Alumicolor's solid drafting scales are the ultimate for accurate, professional use. Satin-smooth anodized aluminum scales are a pleasure to use. Alumicolor's hollow scales are light-weight but truly professional with the full six scales on each one and ultra smooth, mark resistant surface. The Architect scales have the following calibrations: (3/32, 3/16) (16) (1/8, 1/4) (1/2, 1) (3/4, 3/8) (3, 1 1/2).All scales measure 12 in. in length..Satin-smooth anodized aluminum scales are a pleasure to use.Alumicolor's hollow scales are light-weight but truly professional with the full six scales on each one and ultra smooth, mark resistant surface.Architect scales have the following calibrations: (3/32, 3/16) (16) (1/8, 1/4) (1/2, 1) (3/4, 3/8) (3, 1 1/2). All scales measure 12 in. in length.description: hollow architect scale.color: blue
Alumicolor's solid drafting scales are the ultimate for accurate, professional use. Satin-smooth anodized aluminum scales are a pleasure to use. Alumicolor's hollow scales are light-weight but truly professional with the full six scales on each one and ultra smooth, mark resistant surface. The Architect scales have the following calibrations: (3/32, 3/16) (16) (1/8, 1/4) (1/2, 1) (3/4, 3/8) (3, 1 1/2).All scales measure 12 in. in length..Satin-smooth anodized aluminum scales are a pleasure to use.Alumicolor's hollow scales are light-weight but truly professional with the full six scales on each one and ultra smooth, mark resistant surface.Architect scales have the following calibrations: (3/32, 3/16) (16) (1/8, 1/4) (1/2, 1) (3/4, 3/8) (3, 1 1/2). All scales measure 12 in. in length.description: hollow architect scale.color: red
Chartpak® Adjustable triangular scale for engineers has 12" measuring length with 1/32" scale that encloses exact calibration and is ideal for engineering flied. Scale is adjustable to 10, 20, 40 and 50 parts to" measurements..Dials at either end of scale.Engineer's scale: adjusts to 10, 20, 40, and 50 parts to the inch.12" measuring length with 1/32" scale, exact calibrations.Tape length: 12".Dimensions: 1.1(W) x 0.5(T).Material: Aluminum.Ruler type: Triangular scale.Adjustable scale for engineers with rotating dial at each end to change units.Designed for the exacting needs of engineers.Change units quickly and easily by rotating dial at either end of scale - no need to move the scale from the work surface.Change units with a simple twist of the dial.Architect's scale: adjusts to 1/16", 1/8", 1/4", 1/2", 1:1, and 2:1.Chartpak® Adjustable triangular scale for engineers is made of solid aluminum for added durability and intends to provide accurate measurements.
Measure important objects easily with this triangular scale, which has three different sides for complex measuring. The white polystyrene construction of this Staedtler Mars scale ensures rugged durability and the color-coded grooves allow for fast item referencing..Triangular scale is ideal for engineers and is also a versatile measurement tool for architects.Fully divided scale with 10, 20, 30, 40, 50, 60 parts per inch.Features color-coded grooves to provide quick as well as accurate selection of the desired scale.Offers three sides with six different scales that feature die-engraved graduations.Made of white, high-impact polystyrene plastic.Get architect or engineer specifications correct with this Staedtler Mars triangular scale.
Durable flat plastic rulers feature double beveled edge. Calibrations show 1/16 inches on one edge, millimeters on the other. Holes allow for storage in ring binders. Pack of 36 in translucent assorted colors (no color choice)..Plastic Ruler.Includes Imperial & Metric Scales.Measures 12".Orange, Blue, Green.Sold as a Pack of 36
General Flexible precision ruler measures 13" x 7/8" and features legible, permanent, deeply etched black markings to get accurate measurements. Ruler has a graduations of 1/2 mm, 1/32nds, 1/8ths, 1/16ths and ultra fine black graduations..Length: 13 in.Width: 7/8 in.Number of scales: 7.Measuring system: Inch/Metric.Graduations: 1/2 mm, 1/32nds; 1/8ths, 1/16ths.Ultra fine black graduations.Hanging hole.⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.General 13 in (L) SS 0.5 mm 32nds And 8ths 16ths Inch Flexible Precision Ruler comes with ultra fine black graduations.
Made of selected wood, complete with pencil groove and single metal edge. 1.13" wide and 0.16" thick. Double bevel ruler has a natural finish. Shows 1/16 inches on one edge, millimeters on the other. Sold as a pack of 48 rulers..Double bevel ruler with a natural finish.Shows 1/16" on one edge, millimeters on the other.Complete with pencil groove and single metal edge
General® Rigid precision ruler measures 6" x 3/4" and has permanent, deeply etched black markings for accurate measurements. Ruler features graduations of 1/8ths, 1/16ths 1/32nds, 1/64ths and ultra fine black etched graduations..Length: 6 in.Width: 3/4 in.Number of scales: 4.Measuring system: Inch.Graduations: 1/8Ths, 1/16ths; 1/32nds, 1/64ths.Ultra fine black etched graduations.⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.General® 6 in (L) SS 8ths 16ths And 32nds 64ths Inch Rigid Precision Ruler comes with ultra fine black etched graduations.
Nonslip back provides traction and lifts blade for smudge-free inking.16th calibrations on top edge, bottom edge in millimeters.36" x 1 1/4" (900mm).Calibrated two edges, one side
Nonslip back provides traction and lifts blade for smudge-free inking.Calibrated two edges, one side in 8ths and 16ths.12" x 7/8"
The Staples 12" wooden ruler is hole punched, is imperial and metric, and is treated with a clear lacquer finish..Wood ruler.1/16" imperial and standard 1/10 metric scales.Measures up to 12".Select wood with a clear lacquer finish.Extra margins at the ends for clear starts and stops.Edges are straight and true.Staples 12" wooden ruler is made from select wood with a brass beveled edge.
Draw more accurate plans with this triangular scale ruler. Featuring a durable three-sided design, this ruler provides six different easy-to-read scales for making a variety of measurements. A rugged aluminum construction helps this Staedtler triangular scale ruler stand up to wear and tear..Triangular scale ruler is perfect for professional engineers and students.Engineer scale is fully divided: 10, 20, 30, 40, 50, 60 parts to the inch.Dimensions: 12"L.Made of solid weather-resistant aluminum.Color-coded grooves for quick and accurate selection of the desired scale.Versatile, three-sided design with six different scales.Make precise measurements with this Staedtler triangular scale ruler.
Nonslip back provides traction and lifts blade for smudge-free inking.16ths calibrations on top edge, bottom edge in millimeters.12" x 1 1/4" (300mm).Calibrated two edges, one side
This Westcott ruler is made from wood with beveled edges. Ruler is hole-punched, features imperial and metric scales and is treated with a clear lacquer finish. Extra margins at the ends for clear starts and stops. Measures up to 12"..Standard ruler is made of select wood with a clear lacquer finish.0.06" imperial and standard 0.1cm metric scales.Measures up to 12".Extra margins at the ends for clear starts and stops.Edges are straight and true.Holes for use in three-ring binder.36 rulers per box
The Staples 12" shatterproof ruler comes in assorted colors and is made of a strong plastic to ensure durability..Plastic ruler.Imperial 1/16".Measures up to 12".Assorted, four colors (color can not be selected when ordered).Extra margins at the ends for clear starts and stops.Staples shatterproof ruler 12" is flexible and translucent to allow for easy viewing while using.
Nonslip back provides traction and lifts blade for smudge-free inking.16ths calibrations on top edge, bottom edge in millimeters.24" x 1 1/4" (610mm).Calibrated two edges, one side
Tackle projects with accuracy by using this flexible measuring scale. With six different scales on three sides, this 12-inch scale is excellent for simple day-to-day tasks, as well as jobs requiring technical exactness. Made of sturdy white plastic and featuring die-engraved graduations, this Staedtler Mars triangular scale is a practical tool..Triangular scale with regular grooves is an adaptable measurement tool for architects.Has three sides with six different scales that feature die-engraved graduations.Length: 12"; weight: 0.14 lbs..This white plastic scale offers easy reading.Draft projects with precision by using this Staedtler Mars architect's triangular scale.
Measure with precision by using this 12-inch beveled wood ruler. The ruler features a brass beveled edge on one side, letting you draw straight and accurate lines, while the wood construction provides the durability necessary for frequent use. This Staples beveled wood ruler has a clear lacquer finish to protect it from splitting and employs an imperial 1/16-inch scale to ensure precise measurement..Brown ruler made of selected hardwood with a clear lacquer finish.Imperial 0.06" scale offers accurate measurement.Dimensions: 12"L x 1.2"W.Ruler with brass beveled edge on one side for straight and accurate lines.Draw straight lines and take accurate measurements with this Staples 12-inch beveled wood ruler.
Ridgid® Outside reading folding rule is made of heavy duty fiberglass for durability and measures 6" x 5/8". Rule features graduations with red 16" stud marks for easy reading and positive locking joints..Type: Outside Reading.Length: 6 ft..Width: 5/8 in.Measuring system: Inch.Material: Fiberglass.Precision made of flexible heavy-duty fiberglass with embedded, easy-to-read boldface figures and graduations with red 16 in stud marks and positive locking joints.Weight: 7 oz..Length: 6 ft.Weight: 7 oz.Ridgid® Folding Rule is precision made of flexible heavy-duty fiberglass.
Measure with precision by using this 12-inch beveled wood ruler. The ruler features a beveled edge on one side, letting you draw straight and accurate lines, while the wood construction provides the durability necessary for frequent use. This Westcott beveled wood ruler employs an imperial 0.06-inch scale to ensure precise measurement..Brown ruler made of selected hardwood with a clear lacquer finish.Imperial 0.06" scale offers accurate measurement.12" scale ruler.Ruler with beveled edge on one side for straight and accurate lines
The Staples 12" wooden ruler is hole punched, is imperial, features dual beveled edges, and is treated with a clear lacquer finish..Wood ruler.1/16" imperial and standard 1/10 metric scales.Measures up to 12".Select wood with a clear lacquer finish.Extra margins at the ends for clear starts and stops.Brass Beveled edges on each side.Edges are straight and true.Staples 12" wooden ruler is made from select wood with double brass beveled edges.
Westcott® 12" double edge ruler is made of wood for durability and measures 1 3/8" x 3/32". Ruler features sharply delineated/checked numerals/graduations for accuracy and has measurements scaled in 1/16"..Flat wood ruler with double metal edges.Dimensions: 1 3/8"(W) x 3/32"(T).Precision made of the finest kiln dried lumber.Numerals and graduations are sharply delineated and checked for accuracy.Measurements are scaled in 1/16".Both edges are double brass.Clear lacquer finish.Measurement system: Metric/imperial.Select wood with clear-lacquer finish.Scaled in inches on one side, metric on the other.12" wood ruler with double metal edge features imperial measurements scaled in 1/16" markings along a single brass edge along with it numerals and graduations are sharply delineated and checked for accuracy.
Elevate your desktop and workspace with this sophisticated Russell+Hazel ruler. Features etched gold-tone caliper and acrylic ruler to accommodate measuring needs using the imperial system up to 18". Polished-edge construction creates a smooth grip as well as effortless caliper transition. Add this refined ruler to your workspace alone, or in combination with the full line of Russell+Hazel contemporary desk accessories..Fashionable and functional, this long acrylic ruler is designed to elevate your workspace.Accommodates measuring needs using the imperial system up to 18".Dimensions: 1.69" x 10.5".Add visual appeal in an instant with crystal clear etched ruler and gold-tone caliper.Contemporary design with polished-edge acrylic for ease of measurement.Add to your workspace alone, or coordinate with the brand's full line of acrylic desk accessories for a complete desktop system
Maped® Twist 'n Flex's unbreakable material can be twisted and bent time and again! Phthalate free. 12"/30 cm ruler. Assorted colors. Sold as a pack of 20 rulers..Twist'n Flex Ruler.Includes Imperial & Metric Scales.Measures 12".Assorted (no color choice).Sold as a Pack of 20
Westcott shatterproof rulers are flexible and translucent to allow for easy viewing while using. Rulers come in assorted colors and measure up to 12"..Standard ruler is made of strong and lightweight clear plastic.1/16" imperial and standard 1/10 metric scales.Measures up to 12".Features beveled edges to eliminate smearing; spare length design provides clear start.Shatterproof ruler bends, twists and then returns to its original shape.Comes in a pack of 12
This 18" stainless steel ruler has a cork bottom to provide a clean raised edge. Stainless steel will last a lifetime, and won't get pitted and worn on the edge like plastic rulers. Includes both standard and metric measurement units. Sold as a pack of 6 rulers..Stainless Steel Ruler.Includes Imperial & Metric Scales.Measures 18".Silver.Sold as Pack of 6
Westcott® Ruler with shatterproof plastic construction is flexible and has spare length design to provide precise measurement. Ruler is 6" long and is beveled on both sides that helps you for drawing straight lines..Durable, clear plastic ruler.Transparent double beveled.Flexible material.Spare length design for precise measuring.6" clear acrylic ruler is perfect for measuring small items.1/16" and metric scales.Flexible plastic mat measuring edge.Westcott® Ruler in clear color measures 6" and is made of shatterproof plastic material for enhanced durability.
This 12" stainless steel ruler has a cork bottom to provide a clean raised edge. Stainless steel will last a lifetime, and won't get pitted and worn on the edge like plastic rulers. Includes both standard and metric measurement units. Sold as a pack of 12 rulers..Stainless Steel Ruler.Includes Imperial & Metric Scales.Measures 12".Silver.Sold as a Pack of 12
See through capability allows for increased accuracy.6".Plastic
Staples 18-inch ruler is made of acrylic for superior quality and has one sided edge in 1/16" while the other edge in metric. Ruler features beveled edges to eliminate smearing and spare length design provides clear start and is ideal for office and home use..Clear acrylic ruler.1/16” (1/32” for the first inch) imperial and standard 1/10 metric scales.Measures up to 18".Features raised beveled edges to eliminate smearing.Extra margins at the ends for clear starts and stops.Edges are straight and true.Numerals and graduations are sharply delineated.Staples see through acrylic ruler in clear color measures 18-inch long and features raised beveled edges to eliminate smearing.
Keep the right tool for calculating scale on hand with this triangular architect's scale. The strong, plastic construction ensures long-lasting use, while the color coded grooves make for quick, easy estimates. This Staedtler Mars triangular scale comes with three sides containing six different scales, making it a versatile measuring tool..Triangular scale is perfect for architects.Open divided: 3/32", 1/8", 3/16", 1/4", 3/8", 1/2", 3/4", 1", 1 1/2" and 3" = 1'.Full divided: inches to 16ths.Professional series with color-coded grooves to provide quick as well as accurate selection of the desired scale.Offers three sides with six different scales that feature die-engraved graduations.Made of high-impact polystyrene plastic in white.Take accurate measurements with this Staedtler Mars 12-inch architect's triangular scale.
Measure accurately whether using the metric or imperial system with this 12-inch clear acrylic ruler. The transparent design lets you measure objects without obstructing the view for convenience, while the raised beveled edge helps prevent smearing and smudging. This Staples clear ruler is made with durable acrylic, so it can stand up to the wear and tear of regular use..Clear ruler made of acrylic.0.06" (0.03" for the first inch) imperial and standard 0.1cm metric scales.Dimensions: 12"L x 1.34"W.Ruler features beveled edges to eliminate smearing and spare length design provides clear start.Get precise measurements and produce straight lines by using this Staples 12-inch clear acrylic ruler.
Create precise architectural or engineering drawings with this 12-inch triangular scale. The three sides have six different scales to ensure accurate measurements. This Staedtler Mars scale is made of durable white plastic with die-engraved graduations for easy readability..Triangular scale is an adaptable measurement tool for engineers.Fully divided scale with 10, 20, 30, 40, 50, 60 inch divisions.Features regular grooves to provide quick and accurate selection of the desired scale.Offers three sides with six different scales that feature die-engraved graduations.Made of white plastic.Ensure accurate dimensions for plans and layouts with this Staedtler Mars 12-inch engineer's triangular scale.
These rulers feature pinpoint accurate centimeter and inch marks, so you can't blame the tools when you make a mistake! Use the straight edge of the ruler to draw lines more accurately than you ever thought possible. Perfect lines, perfect measurement..Ruler is semi flexible, has rounded corners and features a non-skid cork backing so it will stay put when used on all surfaces.Size: 12 Inches long / 1 Foot ruler.The perfect ruler to use at school, in the office, or on construction projects!
These rulers feature pinpoint accurate centimeter and inch marks, so you can't blame the tools when you make a mistake! Use the straight edge of the ruler to draw lines more accurately than you ever thought possible. Perfect lines, perfect measurement..Ruler is semi flexible, has rounded corners and features a non-skid cork backing so it will stay put when used on all surfaces.Size: 12 Inches long / 1 Foot ruler.The perfect ruler to use at school, in the office, or on construction projects!
The Staples 18" stainless steel office ruler includes etched-on imperial and metric scales and offers precise measurements. Ruler has a non slip cork base and is 18" long. Durable stainless steel material offers enough flexibility to scale hard-to-measure items..Stainless steel ruler.1/16" (1/32" for the first inch) imperial and standard 1/10 metric scales.Measures up to 18".Designed for precision measurement tasks and offers bend resistance.Non-skid cork backing.Cork backing protects surfaces.Permanent acid-etched gradations.Standard scale: 1/16" and 1/32".Staples stainless steel office ruler measures 18" and comes with a non slip cork base to protect surfaces and improve grip.
Westcott® Stainless steel office ruler with etched-on standard and metric rule offers precise measurement. Ruler with a non slip cork base is 12" long and is flexible enough to scale hard-to-measure items..Nonskid cork backing protects surfaces.Bends for hard-to-measure items.Permanent acid-etched gradations.Sixteenths/metric measurements.Westcott® Stainless steel office ruler measures 12" and comes with a non slip cork base to protect surfaces.
Westcott® Wood yardstick with metal ends measures 36" and a layer of clear lacquer coating is done for extra protection. Yardstick is made of the finest kiln-dried lumber for added durability..Made of selected hardwood.Scaled in 1/8 inch scale and fractions of yards.Length: 36".1 1/8" wide, 1/4" thick.Features brass ends and hang hole.Has fully numerated graduations and flush-length design for easy use.
Acme Westcott® Magnifying ruler is made with durable scratch resistant plastic and is perfect for home, office or school use. Ruler measures 12" and is scaled in metric, 1/16th scales to ensure correct scale..Clear and transparent.Scaled in 1/16ths and metric.12" length.Flexible.Scratch resistant.For the student…for anyone….for all of your needs.Westcott has been a trusted name in rulers since 1872.Numerals and graduations are sharply delineated.Edges are straight and true.We work carefully everyday to make sure our products measure up.These 12" clear plastic rulers really measure up for school, home or office use.Length: 12".1/16th of an inch on one side, millimeters/centimeters on the other.Clear plastic.Acme Westcott® Magnifying ruler is 12" long and comes with sharply delineated numerals, graduations for precise measurements.
These rulers feature pinpoint accurate centimeter and inch marks, so you can't blame the tools when you make a mistake! Use the straight edge of the ruler to draw lines more accurately than you ever thought possible. Perfect lines, perfect measurement..Ruler is semi flexible, has rounded corners and features a non-skid cork backing so it will stay put when used on all surfaces.Size: 12 Inches long / 1 Foot ruler.The perfect ruler to use at school, in the office, or on construction projects!
These rulers feature pinpoint accurate centimeter and inch marks, so you can't blame the tools when you make a mistake! Use the straight edge of the ruler to draw lines more accurately than you ever thought possible. Perfect lines, perfect measurement..Ruler is semi flexible, has rounded corners and features a non-skid cork backing so it will stay put when used on all surfaces.Size: 12 Inches long / 1 Foot ruler.The perfect ruler to use at school, in the office, or on construction projects!
Draw straight lines or measure before cutting paper with this stainless steel ruler. The 12-inch length makes this ruler ideal for use in offices, classrooms and other professional environments, while the nonslip cork base stays firmly in place for accurate results. Imperial and metric measurements let you choose the right unit for every task. Crafted from durable stainless steel, this Staples ruler stands up to everyday use..Gray/silver ruler made of stainless steel.0.06" (0.03" for the first inch) imperial and standard 0.1cm metric scales.Dimensions: 12"L x 1.2"W.Ruler with permanent acid-etched gradations, also has a non-slip cork base.Measure accurately with this Staples nonslip cork base stainless steel ruler.
These rulers feature pinpoint accurate centimeter and inch marks, so you can't blame the tools when you make a mistake! Use the straight edge of the ruler to draw lines more accurately than you ever thought possible. Perfect lines, perfect measurement..Ruler is semi flexible, has rounded corners and features a non-skid cork backing so it will stay put when used on all surfaces.Size: 12 Inches long / 1 Foot ruler.The perfect ruler to use at school, in the office, or on construction projects!
Staples Wood yardstick measures 36" and has a layer of clear lacquer coating for extra protection. Yardstick is made of the finest kiln-dried lumber for added durability and includes a 1/8" inch scale as well as 1/8 of a yard scale..Wood Yardstick.1/8" imperial and 1/8 yard scales.Measures up to 36".Made of the finest kiln-dried lumber.Numerals and graduations are sharply delineated and checked for accuracy.A coat of clear lacquer is added for protection.Made of selected hardwood.Staples 36" solid wood yardstick has fully numerated graduations and flush-length design for easy use.
Simplify takeoffs from architectural drawings with this digital plan measure. The calculator comes with U.S. and metric system measurements for greater versatility, and the push-button counter keeps track of items while rolling. This Calculated Industries Scale Master Pro plan measure is easy to use, which helps save time when drawing up bids and estimates..Specifically designed digital plan measure finds linear measurements of any shape, as well as rectangular areas and volumes, and it converts between scales and dimensions.Comes with 72 built-in scales (39 U.S. and 33 metric for maximum versatility).Dimensions: 7.3"L x 1.9"W x 0.6"D.Display dimensions: upper: 0.62"W x 1.22"L, lower: 0.79" x 1.22".Six user-set custom scales, calibrates to any plan and then stores that scale for future use, perfect for scaling faxed or out-of-scale plans.Multiple dimensional units for versatility; select the measurement units you use: decimal feet, feet-inches, decimal inches, yards, millimeters, meters, kilometers - including square and cubic formats.Subtract and counter feature lets you subtract if you roll too far, also lets you count items (e.g., studs, outlets, etc.) and accumulate in memory.Easy-to-read dual display shows your measurements in feet/inches or metric units.Includes: hard cover protective case, complete user's guide, two long-life CR2032 lithium batteries.Perfect for contractors, estimators, engineers, landscapers, pipeline builders, excavators, HVAC contractors, pavers, electrical contractors - anyone needing fast, accurate takeoffs from plans and blueprints.1-year manufacturer limited warranty.Sketch engineered drawings to scale with this Calculated Industries Scale Master Pro digital plan measure.
These rulers feature pinpoint accurate centimeter and inch marks, so you can't blame the tools when you make a mistake! Use the straight edge of the ruler to draw lines more accurately than you ever thought possible. Perfect lines, perfect measurement..Ruler is semi flexible, has rounded corners and features a non-skid cork backing so it will stay put when used on all surfaces.Size: 12 Inches long / 1 Foot ruler.The perfect ruler to use at school, in the office, or on construction projects!