Certified Lightweight Aluminum Rulers
Ensure accurate measurements with these certified rulers. All include an accuracy certificate stating they are made in accordance to NIST specifications and tolerances. They're an economical alternative to Certified Corrosion-Resistant Stainless Steel rulers.
Lg. | Front Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right Reading Direction | |||||||||
---|---|---|---|---|---|---|---|---|---|
Aluminum | |||||||||
36" | 10ths (1"), 10ths (1/10") | 1" | 3/64" | Rigid | Silver | Printed | 1/4" | 0000000 | 000000 |
36" | 8ths (1"), 16ths (1") | 1 3/4" | 1/16" | Rigid | Silver | Printed | 1/4" | 0000000 | 00000 |
36" | 8ths (8/32"), 16ths (1") | 1 1/2" | 1/16" | Rigid | Silver | Printed | 1/4" | 0000000 | 00000 |
Inch/Metric—Left to Right Reading Direction | |||||||||
Aluminum | |||||||||
39"/100 cm | Millimeters (1 cm), 16ths (1") | 1 3/8" | 1/16" | Rigid | Silver | Printed | 1/4" | 0000000 | 00000 |
Metric—Left to Right Reading Direction | |||||||||
Aluminum | |||||||||
1 m | Millimeters (1 cm), Centimeters (1 cm) | 1 3/8" | 1/16" | Rigid | Silver | Printed | 1/4" | 0000000 | 00000 |
Lightweight Aluminum Rulers
Made of aluminum, these rulers are an economical alternative to Corrosion-Resistant Stainless Steel Rulers. Inch rulers labeled with numeric increments that are less than 1" are quick reading.
Lg. | Front Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right Reading Direction | |||||||||
---|---|---|---|---|---|---|---|---|---|
Aluminum | |||||||||
36" | 10ths (1"), 10ths (1/10") | 1" | 3/64" | Rigid | Silver | Printed | 1/4" | 0000000 | 000000 |
36" | 8ths (1"), 16ths (1") | 1 1/8" | 1/16" | Rigid | Silver | Printed | 3/8" | 0000000 | 0000 |
36" | 8ths (1"), 16ths (1") | 2" | 5/64" | Rigid | Silver | Printed | 3/8" | 000000 | 00000 |
Inch/Metric—Left to Right Reading Direction | |||||||||
Aluminum | |||||||||
36"/100 cm | 8ths (1"), Millimeters (1 cm) | 1 1/8" | 1/16" | Rigid | Silver | Printed | 3/8" | 0000000 | 0000 |
39"/100 cm | Millimeters (1 cm), 16ths (1") | 1 3/8" | 1/16" | Rigid | Silver | Printed | 1/4" | 0000000 | 00000 |
Corrosion-Resistant Stainless Steel Rulers
Made to last, our most corrosion-resistant rulers are stainless steel and have wear-resistant etched markings. Inch rulers labeled with numeric increments that are less than 1" are quick reading.
Flexible rulers are for measuring slightly curved surfaces.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right Reading Direction | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Stainless Steel | ||||||||||
18" | 64ths (8/64"), 32nds (4/32") | 16ths (1/8"), 8ths (1/8") | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 000000 |
24" | 16ths (1"), 100ths (1/10") | 32nds (4/32"), 64ths (8/64") | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
36" | 10ths (1/10"), 10ths (1/10") | __ | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
36" | 16ths (1"), 16ths (1") | __ | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
Inch/Metric—Left to Right Reading Direction | ||||||||||
Stainless Steel | ||||||||||
18"/450 mm | 32nds (1"), 64ths (1") | 32nds (1"), Millimeters (1 cm) | 1 1/4" | 1/32" | Rigid | Silver | Etched | 1/4" | 0000000 | 0000 |
20"/500 mm | Millimeters (1 cm), 32nds (1") | Millimeters (1 cm), 32nds (1") | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
24"/600 mm | Millimeters (10 mm), 32nds (1") | 10ths (1"), 6ths (1") | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
36"/900 mm | Millimeters (10 mm), 32nds (1") | 10ths (1"), 6ths (1") | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
36"/900 mm | 16ths (1"), 32nds (1") | Millimeters (10 mm), Millimeters (10 mm) | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
40"/1,000 mm | Millimeters (1 cm), 32nds (1") | Millimeters (1 cm), 32nds (1") | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
48"/1,500 mm | 32nds (1"), 64ths (1") | Millimeters (1 cm), 32nds (1") | 1 1/4" | 1/32" | Rigid | Silver | Etched | 1/4" | 0000000 | 00000 |
60"/1,500 mm | Millimeters (1 cm), 32nds (1") | __ | 1 1/2" | 1/16" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
80"/2,000 mm | Millimeters (1 cm), 32nds (1") | __ | 1 1/2" | 1/16" | Flexible | Silver | Etched | 1/4" | 0000000 | 000000 |
Metric—Left to Right Reading Direction | ||||||||||
Stainless Steel | ||||||||||
1,000 mm | Millimeters (10 mm), Millimeters (10 mm) | __ | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
Certified Corrosion-Resistant Stainless Steel Rulers
A calibration certificate traceable to NIST is included with these stainless steel rulers. They're flexible for measuring slightly curved surfaces and have wear-resistant etched markings.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right Reading Direction | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Stainless Steel | ||||||||||
36" | 10ths (1"), 1/10") | __ | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 000000000 | 0000000 |
36" | 16ths (1") | __ | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 000000000 | 000000 |
Inch/Metric—Left to Right Reading Direction | ||||||||||
Stainless Steel | ||||||||||
36"/900 mm | 32nds (1"), 16ths (1") | Millimeters (10 mm), Millimeters (10 mm) | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 00000000 | 000000 |
36"/900 mm | 32nds (1"), Millimeters (10 mm) | __ | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 00000000 | 000000 |
36"/900 mm | 32nds (1"), Millimeters (10 mm) | 12ths (10ths | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 000000000 | 000000 |
Inch/Metric—Right to Left Reading Direction | ||||||||||
Stainless Steel | ||||||||||
36"/900 mm | 32nds (1"), 16ths (1/8") | Millimeters (10 mm), Millimeters | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 000000000 | 000000 |
Metric—Left to Right Reading Direction | ||||||||||
Stainless Steel | ||||||||||
1,000 mm | Millimeters (10 mm), Millimeters (10 mm) | __ | 1" | 1/32" | Flexible | Silver | Etched | 1/4" | 00000000 | 000000 |
Easy-to-Read High-Contrast Rulers
Numbers and graduations etched in light colors are easy to see on a black background.
Aluminum rulers are lightweight and corrosion resistant.
Flexible rulers are for measuring slightly curved surfaces.
Graduations | |||||||||
---|---|---|---|---|---|---|---|---|---|
Lg. | Location | Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Each | |
Inch—Left to Right Reading Direction | |||||||||
36" | Front Top | 16ths (1") | 1" | 3/32" | Flexible | Black | Etched | 0000000 | 000000 |
36" | Front Bottom | 16ths (1") | 1" | 3/32" | Flexible | Black | Etched | 0000000 | 00000 |
Inch—Right to Left Reading Direction | |||||||||
36" | Front Top | 16ths (1") | 1" | 3/32" | Flexible | Black | Etched | 00000000 | 00000 |
36" | Front Bottom | 16ths (1") | 1" | 3/32" | Flexible | Black | Etched | 00000000 | 00000 |
Metric—Left to Right Reading Direction | |||||||||
100 cm | Front Top | Millimeters (1 cm) | 1" | 3/32" | Flexible | Black | Etched | 0000000 | 00000 |
Metric—Right to Left Reading Direction | |||||||||
100 cm | Front Top | Millimeters (1 cm) | 1" | 3/32" | Flexible | Black | Etched | 00000000 | 00000 |
Easy-to-Read Rulers with Bold Markings
Rulers have large numbers and deeply etched graduations. All are flexible for measuring slightly curved surfaces.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right Reading Direction | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Steel | ||||||||||
36" | 8ths (1"), 16ths (1") | 8ths (1"), 16ths (1") | 1 1/4" | 1/16" | Flexible | Silver | Etched | 7/32" | 000000 | 000000 |
Wood Yardsticks
Made of wood with a clear protective coating, this ruler is an economical choice for measuring objects up to three feet long. It has metal endcaps for durability.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right Reading Direction | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Wood | ||||||||||
36" | 8ths (1"), 8ths (1/8 yard) | 8ths (1"), 8ths (1/8 yard) | 1 1/8" | 1/4" | Rigid | Brown | Printed | 7/32" | 0000000 | 00000 |
Wood Rulers
A clear protective coating and brass endcaps add durability to these hard-maple rulers. They have wear-resistant etched markings.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right Reading Direction | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Wood | ||||||||||
36" | 16ths (1"), 16ths (1") | 8ths (1"), 8ths (1") | 1 1/2" | 1/4" | Rigid | Brown | Etched | 5/16" | 000000 | 000000 |
Nonslip Rulers
A cork back prevents slipping and protects delicate surfaces. Rulers are corrosion-resistant stainless steel and have wear-resistant etched markings. All are flexible for measuring slightly curved surfaces.
Lg. | Front Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right Reading Direction | |||||||||
---|---|---|---|---|---|---|---|---|---|
Stainless Steel | |||||||||
36" | 16ths (1"), 16ths (1") | 1 1/8" | 1/16" | Flexible | Silver | Etched | 1/4" | 0000000 | 000000 |
Inch/Metric—Left to Right Reading Direction | |||||||||
Stainless Steel | |||||||||
36"/900 mm | 16ths (1"), Millimeters (10 mm) | 1 1/8" | 1/16" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
Adhesive-Back Rulers
Permanently mount these rulers to a machine or workbench.
Stainless steel rulers are corrosion resistant.
Flexible rulers are for mounting on curved surfaces.
Etched graduation marks are more wear resistant than printed marks.
Segments | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Lg. | Front Top Grad. Marks (Numeric Increments) | Front Bottom Grad. Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Grad. Mark Style | No. of | Lg. | Each | |
Inch—Left to Right Reading Direction | ||||||||||
Clear Plastic | ||||||||||
3ft. | 16ths (1") | __ | 1/2" | 0.004" | Flexible | Printed | 1 | 3ft. | 00000000 | 00000 |
3ft. | 16ths (1") | 16ths (1") | 1 1/4" | 0.004" | Flexible | Printed | 1 | 3ft. | 00000000 | 0000 |
Silver Plastic | ||||||||||
3ft. | 16ths (1") | __ | 1/2" | 0.004" | Flexible | Printed | 1 | 3ft. | 0000000 | 0000 |
3ft. | 16ths (1") | 16ths (1") | 1 1/4" | 0.004" | Flexible | Printed | 1 | 3ft. | 0000000 | 0000 |
3ft. | 32nds (1") | __ | 1/2" | 0.004" | Flexible | Printed | 1 | 3ft. | 0000000 | 0000 |
Inch—Right to Left Reading Direction | ||||||||||
Clear Plastic | ||||||||||
3ft. | 16ths (1") | __ | 1/2" | 0.004" | Flexible | Printed | 1 | 3ft. | 00000000 | 0000 |
3ft. | 16ths (1") | 16ths (1") | 1 1/4" | 0.004" | Flexible | Printed | 1 | 3ft. | 00000000 | 0000 |
Silver Plastic | ||||||||||
3ft. | 16ths (1") | __ | 1/2" | 0.004" | Flexible | Printed | 1 | 3ft. | 0000000 | 0000 |
3ft. | 16ths (1") | 16ths (1") | 1 1/4" | 0.004" | Flexible | Printed | 1 | 3ft. | 0000000 | 0000 |
3ft. | 32nds (1") | __ | 1/2" | 0.004" | Flexible | Printed | 1 | 3ft. | 0000000 | 0000 |
Metric—Left to Right Reading Direction | ||||||||||
Silver Stainless Steel | ||||||||||
1 m | Millimeters (1 cm) | Millimeters (1 cm) | 19/32" | 3/64" | Rigid | Etched | 1 | 1m | 0000000 | 000000 |
White Plastic | ||||||||||
1 m | Millimeters (1 cm) | Millimeters (1 cm) | 3/4" | 0.004" | Flexible | Printed | 1 | 1m | 0000000 | 0000 |
1 m | Millimeters (1 cm) | Millimeters (1 cm) | 1" | 0.004" | Flexible | Printed | 1 | 1m | 0000000 | 0000 |
1 m | Millimeters (10 cm) | __ | 1/2" | 0.004" | Flexible | Printed | 1 | 1m | 0000000 | 0000 |
1 m | Millimeters (10 mm) | Millimeters (10 mm) | 1/2" | 0.004" | Flexible | Printed | 1 | 1m | 0000000 | 0000 |
Metric—Right to Left Reading Direction | ||||||||||
Silver Stainless Steel | ||||||||||
1 m | Millimeters (1 cm) | Millimeters (1 cm) | 19/32" | 3/64" | Rigid | Etched | 1 | 1m | 0000000 | 000000 |
White Plastic | ||||||||||
1 m | Millimeters (1 cm) | Millimeters (1 cm) | 3/4" | 0.004" | Flexible | Printed | 1 | 1m | 0000000 | 0000 |
1 m | Millimeters (1 cm) | Millimeters (1 cm) | 1" | 0.004" | Flexible | Printed | 1 | 1m | 0000000 | 0000 |
1 m | Millimeters (10 cm) | __ | 1/2" | 0.004" | Flexible | Printed | 1 | 1m | 0000000 | 0000 |
1 m | Millimeters (10 mm) | Millimeters (10 mm) | 1/2" | 0.004" | Flexible | Printed | 1 | 1m | 0000000 | 0000 |
Half-Measure Adhesive-Back Rulers
Use to find diameters and centers. The graduations and numeric increments on these rulers are half the actual length of the object you are measuring; a 1" graduation is actually 1/2", a 2" graduation is actually 1", and so on. All are flexible for mounting on curved surfaces.
Segments | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Front Top Graduation Marks (Numeric Increments) | Front Bottom Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | No. of | Lg. | Each | |
Half-Measure Inch—Left to Right Reading Direction | |||||||||||
Plastic | |||||||||||
3 ft. | 8ths (1") | 8ths (1") | 1" | 0.004" | Flexible | Silver | Printed | 1 | 3 ft. | 00000000 | 00000 |
Half-Measure Inch—Right to Left Reading Direction | |||||||||||
Plastic | |||||||||||
3 ft. | 8ths (1") | 8ths (1") | 1" | 0.004" | Flexible | Silver | Printed | 1 | 3 ft. | 00000000 | 0000 |
Starrett Certified High-Accuracy Rulers
Ensure reliable, repeatable measurements with these rulers. They include a calibration certificate traceable to NIST stating they have passed a test for accuracy. All meet Fed. Spec. GGG-R-791H, which establishes uniform standards for ruler accuracy, graduations, and size. They're also known as machinists' rules. They have a corrosion-resistant satin-chrome finish that reduces glare and wear-resistant etched markings. These rulers are labeled with numeric increments that are less than 1" for quick reading.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Accuracy | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Manufacturer Model No. | Appearance | Each | |
Inch—Left to Right Reading Direction | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome Plated Steel | ||||||||||||
36" | 64ths (8/64"), 32nds (4/32") | 8ths (1"), 16ths (1") | -0.0035" to +0.007" | 1 1/4" | 3/64" | Rigid | Silver | Etched | C604R-36 | Satin | 0000000 | 0000000 |
Inch/Metric—Left to Right Reading Direction | ||||||||||||
Chrome Plated Steel | ||||||||||||
39 1/4"/1,000 mm | 1/2 mm (10 mm), 32nds (4/32") | Millimeters (10 mm), 64ths (8/64") | -0.005" to +0.01"/-0.11 mm to +0.25 mm | 1 1/4" | 3/64" | Rigid | Silver | Etched | C636-1000 | Satin | 0000000 | 000000 |
Starrett High-Accuracy Rulers
Also known as machinists’ rules, these rulers ensure reliable, repeatable measurements. They meet Fed. Spec. GGG-R-791H, which establishes uniform standards for ruler accuracy, graduations, and size. All have a corrosion-resistant satin-chrome finish that reduces glare and wear-resistant etched markings. Inch and inch/metric rulers are labeled with numeric increments that are less than 1" for quick reading.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Accuracy | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Manufacturer Model No. | Appearance | Each | |
Inch—Left to Right Reading Direction | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome Plated Steel | ||||||||||||
36" | 64ths (8/64"), 32nds (4/32") | 8ths (1"), 16ths (1") | -0.0035" to +0.007" | 1 1/4" | 3/64" | Rigid | Silver | Etched | C604R-36 | Satin | 0000000 | 0000000 |
Inch/Metric—Left to Right Reading Direction | ||||||||||||
Chrome Plated Steel | ||||||||||||
39 1/4"/1,000 mm | 1/2 mm (10 mm), 32nds (4/32") | Millimeters (10 mm), 64ths (8/64") | -0.005" to +0.010"/-0.11 mm to +0.25 mm | 1 1/4" | 3/64" | Rigid | Silver | Etched | C636-1000 | Satin | 0000000 | 000000 |
Certified High-Accuracy Rulers
These rulers include a certificate of calibration traceable to NIST with test measurements that confirm accuracy. An economical alternative to Starrett Certified High-Accuracy Rulers, they provide reliable, repeatable measurements. All meet Fed. Spec. GGG-R-791H, which establishes uniform standards for ruler accuracy, graduations, and size. They’re also known as machinists’ rules. They have a corrosion-resistant satin-chrome finish that reduces glare and wear-resistant etched markings. These rulers are labeled with numeric increments that are less than 1" for quick reading.
Flexible rulers are for measuring slightly curved surfaces.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Accuracy | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Each | |
Inch—Left to Right Reading Direction | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Satin Chrome-Plated Steel | ||||||||||
36" | 32nds (4/32"), 64ths (8/64") | 10ths (1/10"), 100ths (1/10") | -0.0035" to +0.007" | 3/4" | 1/64" | Flexible | Silver | Etched | 0000000 | 0000000 |
36" | 32nds (4/32"), 64ths (8/64") | 10ths (1/10"), 100ths (1/10") | -0.0035" to +0.007" | 1 1/8" | 3/64" | Rigid | Silver | Etched | 0000000 | 000000 |
36" | 32nds (4/32"), 64ths (8/64") | 8ths (1"), 16ths (1") | -0.0035" to +0.007" | 1 1/8" | 3/64" | Rigid | Silver | Etched | 0000000 | 000000 |
Inch/Metric—Left to Right Reading Direction | ||||||||||
Satin Chrome-Plated Steel | ||||||||||
36"/900 mm | 32nds (4/32"), 64ths (8/64") | 1/2 mm (10 mm), Millimeters (10 mm) | -0.0035" to +0.007"/-0.09 mm to +0.18 mm | 1 1/8" | 3/64" | Rigid | Silver | Etched | 0000000 | 000000 |
High-Accuracy Rulers
An economical alternative to Starrett High-Accuracy Rulers, these provide reliable, repeatable measurements. All meet Fed. Spec. GGG-R-791H, which establishes uniform standards for ruler accuracy, graduations, and size. They're also known as machinists' rules. They have a corrosion-resistant satin chrome-plated finish that reduces glare and wear-resistant etched markings. Inch and inch/metric rulers are labeled with numeric increments that are less than 1" for quick reading.
Flexible rulers are for measuring slightly curved surfaces.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Accuracy | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Each | |
Inch—Left to Right Reading Direction | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Satin Chrome-Plated Steel | ||||||||||
36" | 32nds (4/32"), 64ths (8/64") | 10ths (1/10"), 100ths (1/10") | -0.0035" to +0.007" | 3/4" | 1/64" | Flexible | Silver | Etched | 0000000 | 0000000 |
36" | 32nds (4/32"), 64ths (8/64") | 10ths (1/10"), 100ths (1/10") | -0.0035" to +0.007" | 1 1/4" | 3/64" | Rigid | Silver | Etched | 0000000 | 000000 |
36" | 64ths (8/64"), 32nds (4/32") | 8ths (1"), 16ths (1") | -0.0035" to +0.007" | 1 1/4" | 3/64" | Rigid | Silver | Etched | 0000000 | 000000 |
Magnetic High-Accuracy Rulers
High-powered magnets hold these rulers in place. Also known as machinists’ rules, these rulers ensure reliable, repeatable measurements. They meet Fed. Spec. GGG-R-791H, which establishes uniform standards for ruler accuracy, graduations, and size. All have a corrosion-resistant satin chrome-plated finish that reduces glare and wear-resistant etched markings. These rulers are labeled with numeric increments that are less than 1" for quick reading.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Accuracy | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | No. of Magnets | Each | |
Inch—Left to Right Reading Direction | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Satin Chrome-Plated Steel | |||||||||||
36" | 64ths (8/64"), 32nds (4/32") | 8ths (1"), 16ths (1") | -0.0035" to +0.007" | 1 1/8" | 3/64" | Rigid | Silver | Etched | 7 | 0000000 | 0000000 |
Starrett High-Accuracy Rulers with Hook
A reversible, removable hook grabs the edge of an object for easy alignment. Also known as machinists’ rules, these rulers ensure reliable, repeatable measurements. They meet Fed. Spec. GGG-R-791H, which establishes uniform standards for ruler accuracy, graduations, and size. All have a corrosion-resistant satin-chrome finish that reduces glare and wear-resistant etched markings. These rulers are labeled with numeric increments that are less than 1" for quick reading.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Accuracy | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Manufacturer Model No. | Appearance | Each | |
Inch—Left to Right Reading Direction | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome Plated Steel | ||||||||||||
36" | 64ths (8/64"), 32nds (4/32") | 8ths (1"), 16ths (1") | -0.0035" to +0.007" | 1 1/4" | 3/64" | Rigid | Silver | Etched | CH604R-36 | Satin | 0000000 | 0000000 |
Vertical Rulers
Measurements are printed from top to bottom for measuring heights and depths. These aluminum rulers are lightweight and corrosion resistant.
Lg. | Front Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Top to Bottom Reading Direction | |||||||||
---|---|---|---|---|---|---|---|---|---|
Aluminum | |||||||||
36" | 8ths (1"), 16ths (1") | 1" | 1/16" | Rigid | Silver | Printed | 1/4" | 0000000 | 000000 |
Inch/Metric—Top to Bottom Reading Direction | |||||||||
Aluminum | |||||||||
40"/100 cm | 16ths (1"), Millimeters (1 cm) | 1 1/16" | 1/16" | Rigid | Silver | Printed | 1/4" | 0000000 | 00000 |
Adhesive-Back Vertical Rulers
Permanently mount these rulers on machines, tanks, and walls to measure heights and depths.
Stainless steel rulers are corrosion resistant.
Flexible rulers are for mounting on curved surfaces.
Etched graduation marks are more wear resistant than printed marks.
Segments | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Front Left Graduation Marks (Numeric Increments) | Front Right Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | No. of | Lg. | Each | |
Inch—Bottom to Top Reading Direction | |||||||||||
Plastic | |||||||||||
3ft. | 10ths (1") | 10ths (1") | 1/2" | 0.004" | Flexible | White | Printed | 1 | 3ft. | 0000000 | 000000 |
3ft. | 16ths (1") | 16ths (1") | 1/2" | 0.004" | Flexible | Clear | Printed | 1 | 3ft. | 00000000 | 0000 |
3ft. | 16ths (1") | 16ths (1") | 1 1/4" | 0.004" | Flexible | Clear | Printed | 1 | 3ft. | 00000000 | 0000 |
3ft. | 16ths (1") | 16ths (1") | 1 1/4" | 0.004" | Flexible | Silver | Printed | 1 | 3ft. | 00000000 | 0000 |
Inch—Top to Bottom Reading Direction | |||||||||||
Plastic | |||||||||||
3ft. | 10ths (1") | 10ths (1") | 1/2" | 0.004" | Flexible | White | Printed | 1 | 3ft. | 0000000 | 00000 |
3ft. | 16ths (1") | 16ths (1") | 1/2" | 0.004" | Flexible | Clear | Printed | 1 | 3ft. | 00000000 | 0000 |
3ft. | 16ths (1") | 16ths (1") | 1 1/4" | 0.004" | Flexible | Clear | Printed | 1 | 3ft. | 00000000 | 0000 |
3ft. | 16ths (1") | 16ths (1") | 1 1/4" | 0.004" | Flexible | Silver | Printed | 1 | 3ft. | 00000000 | 0000 |
Metric—Bottom to Top Reading Direction | |||||||||||
Stainless Steel | |||||||||||
1 m | Millimeters (1 cm) | Millimeters (1 cm) | 19/32" | 3/64" | Rigid | Silver | Etched | 1 | 1m | 0000000 | 00000 |
Metric—Top to Bottom Reading Direction | |||||||||||
Stainless Steel | |||||||||||
1 m | Millimeters (1 cm) | Millimeters (1 cm) | 19/32" | 3/64" | Rigid | Silver | Etched | 1 | 1m | 0000000 | 00000 |
Half-Measure Adhesive-Back Vertical Rulers
The graduations and numerical increments on these rulers are half the actual length of the object you are measuring; a 1" graduation is actually 1/2", a 2" graduation is actually 1", and so on. Use them to find diameters and centers. All are flexible for mounting on curved surfaces.
Segments | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Front Left Graduation Marks (Numeric Increments) | Front Right Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | No. of | Lg., ft. | Each | |
Half-Measure Inch—Bottom to Top Reading Direction | |||||||||||
Plastic | |||||||||||
3 ft. | 8ths (1") | 8ths (1") | 1" | 0.004" | Flexible | Silver | Printed | 1 | 3 | 00000000 | 00000 |
Half-Measure Inch—Top to Bottom Reading Direction | |||||||||||
Plastic | |||||||||||
3 ft. | 8ths (1") | 8ths (1") | 1" | 0.004" | Flexible | Silver | Printed | 1 | 3 | 00000000 | 0000 |
Center-Finding Rulers
Zero marks the center when these rulers are positioned so the same number touches each side of an object. All are corrosion-resistant stainless steel and have wear-resistant etched markings. They're flexible for measuring slightly curved surfaces.
Lg. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right/Right to Left Reading Direction | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Stainless Steel | ||||||||||
36" | 16ths (1"), 32nds (1") | __ | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 000000 |
Inch/Metric—Left to Right/Right to Left Reading Direction | ||||||||||
Stainless Steel | ||||||||||
36"/90 cm | 16ths (1"), 16ths (1") | Millimeters (1 cm), Millimeters (1 cm) | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 00000 |
Circumference Rulers
Determine the circumference of a circle without calculations. These rulers have an inch scale for measuring diameter on the top edge and the corresponding circumference scale on the bottom edge. They’re also known as tinners' rules. All are flexible for measuring slightly curved surfaces and have wear-resistant etched markings.
Circumference | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Front Graduation Marks (Numeric Increments) | Measured | Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch—Left to Right Reading Direction | |||||||||||
Steel | |||||||||||
36" | 16ths (1") | 113" | 8ths (1") | 1 1/4" | 1/16" | Flexible | Silver | Etched | 7/32" | 000000 | 0000000 |
Telescoping Leveling Rods
Use these telescoping rods in conjunction with sight levels. They extend to the length you need, then collapse for convenient storage.
Nonconductive Telescoping Leveling Rods
These fiberglass rods are nonconductive. Use them in conjunction with sight levels. They extend to the length you need, then collapse for convenient storage.