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Order LookupRulers
Available176 products
Rulers provide a graduated scale to measure the length of small objects and surfaces. Also known as rules, they take measurements in applications that don't require the extended range of tape measures.
Steel Rulers
Steel rulers are strong and hefty to maintain straightness and prevent distortion of the scale. They are best suited for dry environments where they won't rust. These rulers make length measurements and also work as straight edges to draw and check straight lines.
Inch Measurements
Flexible
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Rigid
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Semi-Flexible
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Inch/Metric Measurements
Flexible
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Rigid
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Metric Measurements
Flexible
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Rigid
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Stainless Steel Rulers
Stainless steel rulers withstand exposure to water, humidity, and other harsh conditions that could cause steel rulers to rust and wood rulers to decay. They are more corrosion resistant, stronger, and heftier than aluminum to maintain straightness and prevent distortion of the scale. These rulers make length measurements and also work as straight edges to draw and check straight lines.
Inch Measurements
Flexible
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Rigid
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Semi-Flexible
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Inch/Metric Measurements
Flexible
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Rigid
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Semi-Flexible
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Metric Measurements
Flexible
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Rigid
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Aluminum Rulers
Aluminum rulers are more corrosion resistant than steel and generally lighter but less rigid than other metal rulers. They make length measurements and also work as straight edges to draw and check straight lines.
Inch Measurements
Semi-Flexible
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Inch/Metric Measurements
Rigid
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Wood Rulers
Wood rulers are generally lighter and less likely to damage surfaces than metal rulers, and they are more durable than plastic rulers to resist wear and maintain straightness. They are best suited for dry environments where they won't warp or decay. These rulers make length measurements and also work as straight edges to draw and check straight lines.
Inch Measurements
Nonmagnetic
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Inch/Metric Measurements
Nonmagnetic
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Plastic Rulers
Plastic rulers are lightweight, waterproof, and won't mar delicate surfaces. They make length measurements and also work as straight edges to draw and check straight lines.
Inch Measurements
General Purpose
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Data Processing Magnifying Ruler
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Graphic Arts Ruler
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Transparent Grid
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Inch/Metric Measurements
General Purpose
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Data Highlighting Ruler
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Folding Rulers
Folding rulers consist of multiple blades that fold out on hinges to measure greater lengths than single-blade rulers. Also known as zigzag or mason's folding rulers, they fold their blades back in to a more compact size for storage and transport. They also work as straight edges to draw and check straight lines. Positioning the blades at angles allows marking right angles, drawing parallel lines, and sighting buildings and structures to gauge their angles.
Inch/Metric Measurements
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Architect's Triangular Scales
Architect's triangular scales allow reading and drafting architectural and engineering blueprints, plans, and drawings. Also known as architect's rules, they have three blades with different scales to make, read, and convert dimensional and distance measurements. They also work as straight edges to draw and check straight lines.
Inch Measurements
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Digital Measuring Plan Rulers
Digital measuring plan rulers roll their wheel along blueprints, plans, drawings, and maps to take distance and dimensional measurements using their various built-in scales. Also known as digital plan measures, they take more exact readings than traditional rulers to reduce errors when estimating work for building, contracting, engineering, and architectural design.
LCD Display Type
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