Point Flat 5D Case Type case Compatible with Manufacturer Model No Digimatic and Dial Indicators and Linear Gages Contact Point Material Steel Contact Point Shape Flat Contact Point Thread Size 4-48UNF For Use With Series 2 Dial Indicator Includes Case Yes Number of Pieces 1 Overall Length 5/16 in Stem Dia .2 in Stem Thread Size 4-48UNF Contact Point Tip Diameter .2 in Contact Point Tip Length .2 in