Staedtler Triangular Scale - 12, Engineer

2 Pack Pacific Arc Architect Triangle Scale Ruler 12

Staedtler-Mars 12” Triangular Scale Ruler 987 18-34 Engineer Japan Color Bars

Staedtler Student Series 12 Triangular Scale (987 1931BK

Staedtler Engineer's Etched Scale

Staedtler Mars Triangular Engineering Scale

Metal construction is resistant to all weather conditions for lasting use Color-coded grooves allow an accurate selection of the desired scale

Staedtler 12-Inches Engineer Aluminum Triangular Scale (987M1834BK),Blue

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. 12 measuring length, exact calibrations. Manufactured of the highest quality aluminum. Adjusts to 10, 20, 40 and 50 parts to the inch. Designed for the exacting needs of engineers. Change units quickly and easily by rotating dial at either end of scale. 12 measuring length, exact calibrations.

Chartpak 240 Adjustable Triangular Scale Aluminum Engineers Ruler, 12

Pro Art® 12 4 Bevel Scale Engineer in Blue/White

Metal construction is resistant to all weather conditions for lasting use Color-coded grooves allow an accurate selection of the desired scale

Staedtler 12-Inches Engineer Aluminum Triangular Scale (987M1834BK),Blue

Staedtler 12 Imperial Scale Marking Engineer Triangular Scale