Malco 48AR 48" Straight Edge Ruler (Aluminum)
The Malco 48Ar is a 48" Aluminum Rule. This 48" aluminum straight-edge ruler is desined with a .125 thickness extruded aluminum construction, and large, clear, easy-to-read, thermo-bonded red markings on a gray finish. It can be read from either end, and has graduations in 8ths and 16ths.