Alumicolor 1593 Straight Edge Aluminum 18 inch with Center Finding Back Silver

Alumicolor Straightedges with Center Finding Backs are really two rulers in one. The front side is calibrated in inches and millimeters while the back side has center finding calibrations in inches. They have ultra smooth edges and photo anodized calibrations that are restistant to cleaners and will not rub off. Made of sturdy, rigid aluminum they are 1/16 thick by 1-1/8 wide. The 30, 36 and 48 lengths are 1/8 thick by 1-1/4 wide.

Alumicolor AlumiCutter Aluminum Steel Edge for Office, School, Engineering and Framing, 12IN, Purple : Tools & Home Improvement

Alumicolor 18 Straight Edge Aluminum Ruler with Center-Finding Back, Silver - 1593-1 Promotional Product - EngineerSupply

Alumicolor Catalog, Product Groups

Tools - Rulers - Wet Paint Artists' Materials and Framing

Buying Guide Alumicolor Straight-Edge Alumicutter Size: 18,Silver

All Edge Profile Aluminium Mill Finish 3m x 10mm - Applied

Non-Slip Straight Edges

Alumicolor Non-Slip Straight Edge Ruler - 15 cm and 6 in

Anodized Aluminium - G-Tex Stainless