Spiral Point Tap, Thread Size 7/16 In. -14, UNC, Overall Length 3 29/32 in, HSS-E, Hard Lube, Right Hand, Thread Length 1 9/16 in, 75 Percent Thread Drill Size U, Thread Limit 2B, Class of Fit 2B, Number of Flutes 3. This item has been restricted from sale in the following state (s): []