5/16"-40 UNS X 1" OD HSS Round Adjustable Die Quantity:1 Alloy Button Socket Head Cap

Alloy Button Socket Head Cap Screws w/ 40 Hole Bin

The handle's large

Part Number: BIT-DWDSP29/64

Part Number D/A3F15/16

5/16"-40 UNS X 1" OD HSS Round Adjustable Die Quantity:1 Alloy Button Socket Head CapProduct 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