3/8"-27 UNS X 1-1/2" OD HSS Round Adjustable Die Quantity:1 Reach around obstructions and access

Reach around obstructions and access fasteners at an angle with the universal joint

The tips are made of ASTM-E52100 bearing steel that's hardened to 47–53 HRC with nickel plating

Part Number CTH4250

Diameter/Pitch: #8-32

All of the bits are finished with a zinc-phosphate coating that resists corrosion

3/8"-27 UNS X 1-1/2" OD HSS Round Adjustable Die Quantity:1 Reach around obstructions and accessProduct 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