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 1593-1 Aluminum Straight Edge with Center Finding Back, 18IN, Silver : Tools & Home Improvement

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