Pipe and Conduit Thread Tap, Thread Size 1/8 In. -28, RP, Overall Length 3 35/64 in, Cobalt High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 25/32 in, 75 Percent Thread Drill Size 45/64 in, Number of Flutes 3. This item has been restricted from sale in the following state (s): []