A versatile bench-mounting indicator gage available from Mahr Federal provides a handy and economical way to measure IDs and ODs right on the shop floor. Available in both T-Plate and V-Plate styles and in two sizes, the 36B ID/OD Indicator Gage can measure inside diameters from 0.75" to 9" and outside diameters from 0.25" to 9.5". The 36B comes with either a dial indicator, Maxum® III, or µMaxum indicator, and a number of different jaw sets and contacts.
