Pipe and Conduit Thread Tap, Thread Size 1/2 In. -14, NPTF, Overall Length 3 1/8 in, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 1 3/8 in, 75 Percent Thread Drill Size 0.7031 in, Number of Flutes 5. This item has been restricted from sale in the following state (s): []