Accusize 2'' to 11-1/2, 7 Flutes H.S.S. Taper Pipe Tap-Npt, 4-1/2'' Oal, 1-3/4'' Thread Length, American Standard, Npt-2

Accusize Industrial Tools 2'' to 11-1/2, 7 Flutes H.S.S. Taper Pipe Tap-Npt, 4-1/2'' Oal, 1-3/4'' Thread Length, American Standard, Npt-2 American standard. Fully Ground Thread Size: 2"-11-1/2 Thread Type: NPT. Thread Length: 1-3/4 ” Overall Length: 4-1/2”. Number of Flutes: 7 Material: HSS (M2, the best HSS)