Titan USA Taper Pipe Tap, Straight Flute, Series: 775, Measurement System: Imperial, 1-1/4-11-1/2 Thread, NPT Thread Standard, Plug Chamfer, 1-3/4 in Thread Length, 4 in Overall Length, 5 Flutes, Right Hand Cutting Direction, 1-5/16 in Shank Diameter, 0.984 in Square, HSS, Uncoated