General Tools 729 4-inch Slide Caliper delivers quick and accurate inside and outside diameter measurements. This slide caliper provides inside and outside readings in both etched and filled 16ths and 32nds graduations. A decimal equivalents chart on the calipers back side is helpful in making measurement calculations. The durable polished stainless-steel construction is coupled with a compact design makes this caliper a great addition to any workbench or toolbox.
This handy 4-inch slide caliper has a decimal equivalents table on back. It has a 4" capacity with graduations in 16ths and 32nds.