Made of aluminum, these rulers are an economical alternative to stainless steel rulers.

A calibration certificate traceable to NIST is included with these stainless steel rulers.

Keep your workpiece in view as you measure with these see-through rulers.

Create a ruler up to 192" long by adding continuous segments.

Also known as machinists’ rules, these rulers ensure reliable, repeatable measurements.

High-powered magnets hold these rulers in place.

These rulers include a certificate of calibration traceable to NIST with test measurements that confirm accuracy.

Rulers are narrow and just 6" long to measure in tight spaces.

Use to find diameters and centers.

Measurements are printed from top to bottom for measuring heights and depths.

Use to measure heights and tank levels.

Zero marks the center when these rulers are positioned so the same number touches each side of an object.

Attach to curved or flat steel surfaces.

Small enough to fit into your pocket, the blade is narrow and only 6" long. These scales are often used for taking measurements off scaled architectural or engineering drawings.