Professional Rulers

49 results
ChartpakĀ® 12" Scale Architect Ruler (238) image 1
Item: 508917
Model: CHA238

ChartpakĀ® 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.ChartpakĀ® Adjustable triangular scale for architects is made of solid aluminum for added durability and intends to provide accurate measurements.

Price isĀ  $35.99
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Staedtler Mars 12" Plastic Engineer Ruler, White (987 18-34BK) image 1
Item: 242750
Model: 987 18-34BK

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.

Price isĀ  $14.39
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Russell+Hazel 10.5" Imperial Ruler (51180) image 1
Item: 24538184
Model: 51180

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

Price isĀ  $35.29
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Staedtler Ruler Silver 18" (963 53-18BK) image 1
Item: 659123
Model: 963 53-18BK

The Staedtler 18" ruler in silver color, has high-quality stainless steel construction for durability. The ruler with acid-etched and color-coded graduations for user convenience, is suitable to cut paper. It has cork backing that prevents slipping and raises ruler from work surface to eliminate ink smearing..Color: Silver, Material: Stainless steel.Size: 18".High-quality stainless steel construction is perfect to cut paper and measurement.18" Silver stainless steel ruler.

Price isĀ  $11.49
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Staedtler Ruler Silver 12" (963 53-12BK) image 1
Item: 659122
Model: 963 53-12BK

The Staedtler 12" ruler in silver color, has high-quality stainless steel construction for durability. The ruler with acid-etched and color-coded graduations for user convenience, is suitable to cut paper. It has cork backing that prevents slipping and raises ruler from work surface to eliminate ink smearing..Color: Silver, Material: Stainless steel.Size: 12".High-quality stainless steel construction is perfect to cut paper and measurement.12" Silver stainless steel ruler.

Price isĀ  $8.49
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StaedtlerĀ® Fairgateā„¢ 12" Stainless-Steel English/Metric Ruler image 1
Item: 606986
Model: 5F27-312

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

Price isĀ  $7.49
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Staedtler 12" Imperial Scale Marking Architectural Ruler (56189-10BK) image 1
Item: 659119
Model: 561 89-100BK

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.

Price isĀ  $13.49
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StaedtlerĀ® Fairgateā„¢ 24" Stainless-Steel English/Metric Ruler image 1
Item: 606989
Model: 5F27-324

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

Price isĀ  $10.9
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StaedtlerĀ® Fairgateā„¢ 36" Stainless-Steel English/Metric Ruler image 1
Item: 606993
Model: 5F27-336

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

Price isĀ  $13.99
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StaedtlerĀ® Fairgateā„¢ 12" Aluminum Inking Ruler image 1
Item: 606982
Model: 5F22-112

Nonslip back provides traction and lifts blade for smudge-free inking.Calibrated two edges, one side in 8ths and 16ths.12" x 7/8"

Price isĀ  $4.79
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ChartpakĀ® Adjustable Triangular Scale Aluminum Engineers Ruler, 12", Silver image 1
Item: 508918
Model: CHA240

ChartpakĀ® 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.ChartpakĀ® Adjustable triangular scale for engineers is made of solid aluminum for added durability and intends to provide accurate measurements.

Price isĀ  $32.39
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The Pencil Grip 12" Stainless Steel Ruler, Pack of 12 (TPG152-12) image 1
Item: 24511232
Model: TPG152-12

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

Price isĀ  $64.39
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JAM Paper Stainless Steel 12" Ruler, Gold, 12/Pack (347M12GOB) image 1
Item: 24448930
Model: 347M12GOB

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!

Price isĀ  $85.99
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The Pencil Grip 18" Stainless Steel Ruler, Pack of 6 (TPG158-6) image 1
Item: 24511026
Model: TPG158-6

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

Price isĀ  $53.59
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Staples 12" Wooden Imperial/Metric Ruler (51891) image 1
72% off Ā of Staples 12" Wooden Imperial/Metric Ruler (51891)
Item: 2773009
Model: ST53900-CC

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.

Price isĀ  $0.85
$2.99
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Staedtler Mars Professional 12"L Architect Scale (98718-31BK) image 1
Item: 242735
Model: 987 18-31BK

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.

Price isĀ  $12.79
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JAM Paper Stainless Steel 12" Ruler, Orange, 12/Pack (347M12ORB) image 1
Item: 24448964
Model: 347M12ORB

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!

Price isĀ  $85.99
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Staples 12" Wood/Brass Double Edge Ruler (51890) image 1
Item: 2773010
Model: 53899/51890

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.

Price isĀ  $1.49
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Staedtler Mars 12" Imperial/Metric Triangular Architect Scale, White (987 19-31BK) image 1
Item: 274746
Model: 987 19-31BK

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.

Price isĀ  $11.69
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JAM Paper Stainless Steel 12" Ruler, Black (347M12BL) image 1
Item: 24448951
Model: 347M12BL

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!

Price isĀ  $9.99
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JAM Paper Stainless Steel 12" Ruler, Blue, 12/Pack (347M12BUB) image 1
Item: 24448957
Model: 347M12BUB

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!

Price isĀ  $85.99
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JAM Paper Stainless Steel 12" Ruler, Fuchsia, 12/Pack (347M12FUB) image 1
Item: 24448986
Model: 347M12FUB

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!

Price isĀ  $85.99
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JAM Paper Stainless Steel 12" Ruler, Blue (347M12BU) image 1
Item: 24448971
Model: 347M12BU

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!

Price isĀ  $9.99
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Alumicolor 12" Scale Architect Ruler (20545) image 1
Item: 2168687
Model: 20545

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

Price isĀ  $30.09
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Staples 18" Stainless Steel Ruler with Non Slip Cork Base (51899) image 1
Item: 2772901
Model: ST51899-CC

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.

Price isĀ  $9.99
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Alumicolor 12" Scale Architect Ruler (77244) image 1
Item: 2168764
Model: 77244

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

Price isĀ  $24.09
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Staples 12" Wooden Standard Imperial Scale Ruler, Wooden (51881-CC) image 1
88% off Ā of Staples 12" Wooden Standard Imperial Scale Ruler, Wooden (51881-CC)
Item: 2773034
Model: ST51881-CC

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.

Price isĀ  $0.55
$4.69
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Staedtler 12" Imperial Triangular Architect Scale, Aluminum, Gray/Silver (987M1834BK NA) image 1
Item: 658921
Model: 987M1834BK NA

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.

Price isĀ  $15.99
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Staedtler Mars Student 12"L Engineer Triangular Scale (987 19-34BK) image 1
Item: 274753
Model: 987 19-34BK

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.

Price isĀ  $10.69
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Calculated Industries Scale Master Pro 7.3" Imperial/Metric Electronic Architect Scale, Plastic, Multicolored (6025) image 1
Item: 1487810
Model: 6025

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.

Price isĀ  $71.89
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Victor Technology Easy Read Stainless Steel Ruler, Standard/Metric, 12", Blue image 1
Item: 2632644
Model: EZ12SBL

Easy Read Rulers eliminate confusion and strain. On the English side, each line is marked with a fraction. On the metric side, the hash marks rise and fall making it easy to identify the measurements. Vibrant colors provide a non-glare surface. Non-slip cork backing..Easy to Read with 1/4, 1/8 and 1/16 Inch Labeled Increments.Vivid White Markings and Vibrant Blue Background.Non-Glare Surface.Metric and English Rulers Start on Same Side for Easy Conversion.Non Slip Cork Backing.Blue Stainless Steel 12 Inch Easy Read Ruler

Price isĀ  $13.19
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Staples 12" Metal Standard Imperial/Metric Scales Ruler (51887) image 1
42% off Ā of Staples 12" Metal Standard Imperial/Metric Scales Ruler (51887)
Item: 2772891
Model: ST51887/51887

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.

Price isĀ  $3.99
$6.89
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Staples 12" Acrylic Standard Imperial/Metric Scales Ruler, Clear (51882-CC) image 1
47% off Ā of Staples 12" Acrylic Standard Imperial/Metric Scales Ruler, Clear (51882-CC)
Item: 2772895
Model: ST51882/51882

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.

Price isĀ  $1.99
$3.79
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Westcott 12" Wooden Standard Ruler, Brown (05221) image 1
Item: 670818
Model: 05221

WestcottĀ® 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.

Price isĀ  $12.77
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Westcott 12" Standard Stainless Steel Ruler, Silver (10612) image 1
Item: 103960
Model: 10415/55277

WestcottĀ® 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.WestcottĀ® Stainless steel office ruler measures 12" and comes with a non slip cork base to protect surfaces.

Price isĀ  $4.58
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236
Westcott 15" Stainless Steel Standard Ruler, Silver (10416/55283) image 1
Item: 103986
Model: 10416/55283

WestcottĀ® Stainless steel office ruler with etched-on standard and metric rule offers precise measurement. Ruler with a non slip cork base is 15" long and is flexible enough to scale hard-to-measure items..Flexible for measuring curved surfaces.Numerals and graduations are sharply delineated.Precision-made of the finest quality stainless steel.Ruled in 1/16" on one edge, with 1/32" in the first and last inch, plus metric on the opposite edge.Hang-up hole.Nonskid cork backing protects surfaces.Bends for hard-to-measure items.WestcottĀ® Stainless steel office ruler measures 15" and comes with a non slip cork base to protect surfaces.

Price isĀ  $7.19
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236
Ludwig Precision Aluminum Straight Edge 48 In. (81048) image 1
Item: 2168334
Model: 46898

Straight edge and rule combined to give you an edge always ready to use. Large, easy to read numbers and calibrations. Lightweight and non-rusting. Calibrated to 32nds through the first 6" on every item. Edge-to-edge calibrations for easy length-of-item measurements. English and Metric calibrations on each ruler.These straight edges are 1.75" wide, 1.6 mm thick..Large, easy to read numbers and calibrations.Lightweight and non-rusting.Calibrated to 32nds through the first 6"" on every item.Edge-to-edge calibrations for easy length-of-item measurements.English and Metric calibrations on each ruler.These straight edges are 1.75"" wide, 1.6 mm thick.length: 48 in.

Price isĀ  $41.99
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Ludwig Precision Aluminum Straight Edge 30 In. (81030) image 1
Item: 2168446
Model: 20241

Straight edge and rule combined to give you an edge always ready to use. Large, easy to read numbers and calibrations. Lightweight and non-rusting. Calibrated to 32nds through the first 6" on every item. Edge-to-edge calibrations for easy length-of-item measurements. English and Metric calibrations on each ruler.These straight edges are 1.75" wide, 1.6 mm thick..Large, easy to read numbers and calibrations.Lightweight and non-rusting.Calibrated to 32nds through the first 6"" on every item.Edge-to-edge calibrations for easy length-of-item measurements.English and Metric calibrations on each ruler.These straight edges are 1.75"" wide, 1.6 mm thick.length: 30 in.

Price isĀ  $37.89
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Alumicolor Engineer Scales Gold (3250-2) image 1
Item: 2245661
Model: 43863

Alumicolor's solid aluminum drafting scales are the ultimate for accurate, professional use. Satin-smooth anodized aluminum scales are a pleasure to use. Alumicolor's scales are truly professional with the full six scales on each one and ultra smooth, mark resistant surface.The Engineer scales have the following calibrations: 10, 20, 30, 40, 50, 60 parts to the inch.Each scale measures 12 in. in length..Satin-smooth anodized aluminum scales are a pleasure to use.Alumicolor's scales are truly professional with the full six scales on each one and ultra smooth, mark resistant surface.The Engineer scales have the following calibrations: 10, 20, 30, 40, 50, 60 parts to the inch.Each scale measures 12 in. in length.color: gold

Price isĀ  $29.79
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Ludwig Precision Aluminum Straight Edge 36 In. (81036) image 1
Item: 2168369
Model: 79843

Straight edge and rule combined to give you an edge always ready to use. Large, easy to read numbers and calibrations. Lightweight and non-rusting. Calibrated to 32nds through the first 6" on every item. Edge-to-edge calibrations for easy length-of-item measurements. English and Metric calibrations on each ruler.These straight edges are 1.75" wide, 1.6 mm thick..Large, easy to read numbers and calibrations.Lightweight and non-rusting.Calibrated to 32nds through the first 6"" on every item.Edge-to-edge calibrations for easy length-of-item measurements.English and Metric calibrations on each ruler.These straight edges are 1.75"" wide, 1.6 mm thick.length: 36 in.

Price isĀ  $29.89
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Alumicolor Select-A-Scales Architect 12 In. (7512-1) image 1
Item: 2245350
Model: 69119

Alumicolor Select-a-Scales are an ultra convenient and functional drafting tool that allows Architects and Engineers to select multiple scales all in one product. The unique design incorporates a sculptured arch on the bottom for ease of movement. A rotating rod on the top displays one of six available scales on the front as well as a raised inking edge.Made from extruded aluminum with calibrations added using Alumicolor's photo anodizing process..Allows Architects and Engineers to select multiple scales all in one product.Unique design incorporates sculptured arch on bottom for ease of movement.Rotating rod on top displays one of six available scales on the front as well as a raised inking edge.Made from extruded aluminum with calibrations added using Alumicolor's photo anodizing process.description: architect.length: 12 in.

Price isĀ  $39.99
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Alumicolor Straight Edges With Center Finding Backs Gold (1596-2) image 1
Item: 2138181
Model: 89614

Alumicolor Straight Edges with Center Finding Backs are really two rulers in one. The front side of each is calibrated in inches and millimeters while the back side has center finding calibrations in inches. They have ultra smooth edges and photo anodized calibrations that resist cleaning or rubbing off.These are excellent, low priced, yet high quality rulers for every day use. They are made of sturdy, rigid aluminum and are 36 in. long x 1 1/4 in. wide x 1/8 in. thick..Front side is calibrated in inches and millimeters.Back side features center finding calibrations in inches.Ultra smooth edges.Photo anodized calibrations resists cleaning and rubbing off.Made of sturdy, rigid aluminum.36 in. long x 1 1/4 in. wide x 1/8 in. thick.color: gold

Price isĀ  $32.69
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Alumicolor Engineer Scales Silver (3250-1) image 1
Item: 2168590
Model: 40562

Alumicolor's solid aluminum drafting scales are the ultimate for accurate, professional use. Satin-smooth anodized aluminum scales are a pleasure to use. Alumicolor's scales are truly professional with the full six scales on each one and ultra smooth, mark resistant surface.The Engineer scales have the following calibrations: 10, 20, 30, 40, 50, 60 parts to the inch.Each scale measures 12 in. in length..Satin-smooth anodized aluminum scales are a pleasure to use.Alumicolor's scales are truly professional with the full six scales on each one and ultra smooth, mark resistant surface.The Engineer scales have the following calibrations: 10, 20, 30, 40, 50, 60 parts to the inch.Each scale measures 12 in. in length.color: silver

Price isĀ  $42.49
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Alumicolor Straight Edges With Center Finding Backs Blue (1596-5) image 1
Item: 2138172
Model: 20095

Alumicolor Straight Edges with Center Finding Backs are really two rulers in one. The front side of each is calibrated in inches and millimeters while the back side has center finding calibrations in inches. They have ultra smooth edges and photo anodized calibrations that resist cleaning or rubbing off.These are excellent, low priced, yet high quality rulers for every day use. They are made of sturdy, rigid aluminum and are 36 in. long x 1 1/4 in. wide x 1/8 in. thick..Front side is calibrated in inches and millimeters.Back side features center finding calibrations in inches.Ultra smooth edges.Photo anodized calibrations resists cleaning and rubbing off.Made of sturdy, rigid aluminum.36 in. long x 1 1/4 in. wide x 1/8 in. thick.color: blue

Price isĀ  $32.69
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Alumicolor Straight Edges With Center Finding Backs Red (1596-4) image 1
Item: 2168654
Model: 76076

Alumicolor Straight Edges with Center Finding Backs are really two rulers in one. The front side of each is calibrated in inches and millimeters while the back side has center finding calibrations in inches. They have ultra smooth edges and photo anodized calibrations that resist cleaning or rubbing off.These are excellent, low priced, yet high quality rulers for every day use. They are made of sturdy, rigid aluminum and are 36 in. long x 1 1/4 in. wide x 1/8 in. thick..Front side is calibrated in inches and millimeters.Back side features center finding calibrations in inches.Ultra smooth edges.Photo anodized calibrations resists cleaning and rubbing off.Made of sturdy, rigid aluminum.36 in. long x 1 1/4 in. wide x 1/8 in. thick.color: red

Price isĀ  $26.49
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Alumicolor Straight Edges With Center Finding Backs Silver (1596-1) image 1
Item: 2168579
Model: 27445

Alumicolor Straight Edges with Center Finding Backs are really two rulers in one. The front side of each is calibrated in inches and millimeters while the back side has center finding calibrations in inches. They have ultra smooth edges and photo anodized calibrations that resist cleaning or rubbing off.These are excellent, low priced, yet high quality rulers for every day use. They are made of sturdy, rigid aluminum and are 36 in. long x 1 1/4 in. wide x 1/8 in. thick..Front side is calibrated in inches and millimeters.Back side features center finding calibrations in inches.Ultra smooth edges.Photo anodized calibrations resists cleaning and rubbing off.Made of sturdy, rigid aluminum.36 in. long x 1 1/4 in. wide x 1/8 in. thick.color: silver

Price isĀ  $32.89
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WestcottĀ® 36" Wood Yardstick with Metal Ends (10425) image 1
Item: 648567
Model: 10425

WestcottĀ® 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.

Price isĀ  $12.19
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Alumicolor Architect Scales Hollow Architect Scale Silver (3030-1) image 1
Item: 2168858
Model: 67536

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: silver

Price isĀ  $29.99
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About Professional Rulers

Professional rulers are essential tools for architects, engineers, and designers, providing precision and accuracy in measurements. These rulers are designed to facilitate detailed work, whether for drafting, scaling, or general measurement tasks in various professional settings.

Available in a variety of materials and sizes, professional rulers cater to different needs and preferences. Their robust construction ensures durability, making them reliable companions for both everyday tasks and specialized projects.

When selecting a professional ruler, consider features such as scale markings, which can include both imperial and metric measurements for versatility. Rulers with stainless steel or aluminum construction offer added strength and a sleek appearance, ideal for professional environments.

Additionally, look for rulers with specialized designs, such as architectural scales that simplify complex measurements. Features like inking edges can enhance precision for detailed work, ensuring your projects are executed flawlessly.