Spiral Point Tap, #5-40, Plug, UNC, 2 Flutes, TiCN
Spiral Point Tap, Thread Size #5-40, UNC, UNJC, Overall Length 1 15/16 in, High Speed Steel, TiCN, Right Hand, Thread Length 5/8 in, 75 Percent Thread Drill Size #39, Thread Limit H2, Class of Fit H3, Number of Flutes 2.