Manual Pipe Threading Tool NPT Die Set (3/8", 1/2", 3/4", 1", 1-1/4") Manual Pipe Threader Set Includes The Following Dies: 3/8", 1/2", 3/4", 1" and 1-1/4" Forward and Reversible Ratchet Head w/ 20" Handle Plastic Dipped Grip Handle All Dies Are NPT