Pipe and Conduit Thread Tap, Thread Size 3/8 In.-18, NPTF, Overall Length 2 35/64 in, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 1 1/16 in, 75 Percent Thread Drill Size 0.5625 in, Number of Flutes 5.
-16, UNF, Overall Length 4 1/4 in, Cobalt, Black Oxide, Right Hand, Thread Length 1 3/16 in, 75 Percent Thread Drill Size 23/32 in, Thread Limit H7, Class of Fit 3B.Thread Forming Tap, Thread Size 3/4 In.
-16, UNF, Overall Length 4 1/4 in, Cobalt, Black Oxide, Right Hand, Thread Length 1 3/16 in, 75 Percent Thread Drill Size 23/32 in, Thread Limit H7, Class of Fit 3B.Thread Forming Tap, Thread Size 3/4 In.