3/4"-18 UNS X 1-1/2" OD HSS Round Adjustable Die BoltsandNuts.com The 12-point box end fits

The 12-point box end fits multiple types of fasteners including 6-point

Part Number: BIT-DMS04-1040

Part Number: 87C250HCS8Y

Part Number: BIT-KFDRSD3/8X13/32

Ideal for plumbing and mechanical work

3/4"-18 UNS X 1-1/2" OD HSS Round Adjustable Die BoltsandNuts.com The 12-point box end fitsProduct Description HSS Round Dies are for use in making new threads or re threading existing threads. They are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Round dies are chamfered on both faces, one side has a 2 to 3 thread chamfer for threading and the other side has a 1 to 1 1 2 thread chamfer for threading close to a shoulder. Adjustments are made by a fine pitch screw which