Dial Test Indicator Stylus, Compatible with Manufacturer Model No. 599-7021, 7022, 7024, 7029, 7030, 7031, 7032, 7033, 7037, 7038, Contact Point Material Carbide, Contact Point Shape Ball, Contact Point Thread Size M 1.4 x 0.3, For Use With Dial Test Indicator, Stem Dia. 1/64 in, Contact Point Tip Diameter 1/64 in, Contact Point Tip Length 1/2 in. This item has been restricted from sale in the following state (s): []