Empire® 2783 Brass Pocket Caliper, 4 in, 80 mm Capacity by 32nds and Millimeter

The 4 in pocket caliper reads inside and outside measurements to a 1/32 in accuracy. The small hand tool fits conveniently in a pocket or tool belt. Brass body and slide, 4-7?8 in long, 4 in/80 mm capacity by 32nd and mm. Reads inside and outside measurements.