Corrosion-Resistant Stainless Steel Rulers
Made to last, our most corrosion-resistant rulers are stainless steel 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/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 | 00000 |
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/Metric—Left to Right Reading Direction | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Aluminum | |||||||||
| 18"/45 cm | Millimeters (1 cm), 16ths (1") | 1 3/8" | 3/64" | Rigid | Silver | Printed | 1/4" | 0000000 | 00000 |
Metric—Left to Right Reading Direction | |||||||||
Aluminum | |||||||||
| 45 cm | Millimeters (1 cm), Centimeters (1 cm) | 1 3/8" | 3/64" | Rigid | Silver | Printed | 1/4" | 0000000 | 0000 |
Lightweight Aluminum Rulers
Made of aluminum, these rulers are an economical alternative to Corrosion-Resistant Stainless Steel Rulers.
| Lg. | Front Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch/Metric—Left to Right Reading Direction | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Aluminum | |||||||||
| 18"/45 cm | Millimeters (1 cm), 16ths (1") | 1 3/8" | 3/64" | Rigid | Silver | Printed | 1/4" | 0000000 | 00000 |
Metric—Left to Right Reading Direction | |||||||||
Aluminum | |||||||||
| 45 cm | Millimeters (1 cm), Centimeters (1 cm) | 1 3/8" | 3/64" | Rigid | Silver | Printed | 1/4" | 0000000 | 0000 |
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/Metric—Left to Right Reading Direction | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Stainless Steel | |||||||||
| 18"/450 mm | 16ths (1"), Millimeters (10 mm) | 1 1/8" | 1/16" | Flexible | Silver | Etched | 1/4" | 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/Metric—Left to Right Reading Direction | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Satin Chrome-Plated Steel | ||||||||||
| 18"/450 mm | 32nds (4/32"), 64ths (8/64") | 1/2 mm (10 mm), Millimeters (10 mm) | -0.0035" to +0.006"/-0.09 mm to +0.15 mm | 3/4" | 1/64" | Flexible | Silver | Etched | 0000000 | 000000 |
| 18"/450 mm | 32nds (4/32"), 64ths (8/64") | 1/2 mm (10 mm), Millimeters (10 mm) | -0.0035" to +0.006"/-0.09 mm to +0.15 mm | 1 1/8" | 3/64" | Rigid | Silver | Etched | 0000000 | 00000 |
Metric—Left to Right Reading Direction | ||||||||||
Satin Chrome-Plated Steel | ||||||||||
| 450 mm | Millimeters (10 mm), 1/2 mm (10 mm) | Millimeters (10 mm), 1/2 mm (10 mm) | -0.09 mm to +0.15 mm | 3/4" | 1/64" | Flexible | Silver | Etched | 0000000 | 00000 |
| 450 mm | Millimeters (10 mm), 1/2 mm (10 mm) | Millimeters (10 mm), 1/2 mm (10 mm) | -0.09 mm to +0.15 mm | 1 1/8" | 3/64" | Rigid | Silver | Etched | 0000000 | 00000 |
Vertical Rulers with Hook
A hook grabs the edge of an object for easy alignment. These 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) | Back Graduation Marks (Numeric Increments) | Wd. | Thick. | Flexibility | Color | Graduation Mark Style | Hole Dia. | Each | |
Inch/Metric—Top to Bottom Reading Direction | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Stainless Steel | ||||||||||
| 18"/45 cm | 32nds (1"), Millimeters (1 cm) | Millimeters (1 cm), 32nds (1") | 13/16" | 1/32" | Flexible | Silver | Etched | 1/4" | 00000000 | 000000 |
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/Metric—Left to Right/Right to Left Reading Direction | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Stainless Steel | ||||||||||
| 18"/45 cm | 16ths (1"), 16ths (1") | Millimeters (1 cm), Millimeters (1 cm) | 1 1/4" | 1/32" | Flexible | Silver | Etched | 1/4" | 0000000 | 000000 |