Wheeler-Rex 70131 1/2" - 1" NPT Quick Opening Die Head Air Tools However an adapter is included

However an adapter is included to convert unit to 5/8-Inch x 11NC if desired

900 ft/lbs of hard hitting torque Rocking dog hammer mechanism for power and durability D–handle design complete with side handle for maximum operator control Forward and reverse valve is equipped with position throttle settings Exhaust outlet directs air away from operator for maximum safety and comfort Three piece construction allows quick

The product is 61612 SPRING

40385 PKG OF 5 SCREWS W/WASHER

The product is 94017 JAW

Wheeler-Rex 70131 1/2" - 1" NPT Quick Opening Die Head Air Tools However an adapter is included* Auto Opening National Pipe Thread Taper (NPT) Die Head * For 1 2" 1" pipe * Die Head to be used with Threader 7991 * Used on lathes, screw machines, turret lathes, and CNC machining lathes * Die heads may be used for cutting or rolling a thread