Wood Ruler – Osborne No.160 Made from finest dried northern hard maple with solid brass ends to meet all state measuring standard codes. Smooth finish with clear lacquer to bring out natural bea...Read More
Aluminum Ruler Inches and Metric – Osborne No.161 This 5′ rule is made of anodized aluminum. It is 1 1/2″ wide and is tempered to stay straight. One side shows graduation in inches a...Read More
Aluminum Straight Edge Ruler – Osborne No.802 One edge for standard measurements, one edge for metric. Sturdy 1/8″ thick by 1 1/2″ wide. Easy-to-read scales etched in black on silver...Read More
Aluminum Straight Edge Ruler – Osborne No. 60SE Accurate markings on one side only. Heavy 1/8″ thick by 2″ wide aluminum. Hole punched on one end for storage....Read More