IRWIN 1910ZR Tap 2"-11 1/2" Npt Pipe
IRWIN 1908ZR Tap 1-1/4"-11 1/2" Npt Pipe
IRWIN 1907ZR Tap 1"-11 1/2" Npt Pipe
Irwin Industrial Tools 1921ZR Taper Pipe Tap Set, 6-Piece
IRWIN 1906ZR Tap 3/4-14" Npt Pipe
IRWIN 1905ZR Tap 1/2-14" Npt Pipe
Alfa Tools TDS66006NPT 6 Pc Carbon Steel Npt Pipe Tap Set,
Drill America 6 Piece NPT Pipe Tap, Carbon Steel, DWTPT Series Set, 1/8", 1/4", 3/8", 1/2", 3/4" and 1" in Wooden Case
Drill America 6 Piece NPT Pipe Tap, Carbon Steel, DWTPT Series Set 1/4", 3/8", 1/2", 3/4", 1" and 1-1/4" in Wooden Case