1" NPT 2-1/2" OD HSS Round Adjustable Pipe Die Quantity:1 9 Hex Flange Bolts DIN

9 Hex Flange Bolts DIN 6921 Black Phosphate & Oil

Pilot Diameter 1/8"

Star bits: T1 – T30 • 7-pc

Part Number: assortment-kit-4591511 Pieces - Coarse Thread

• Accurate to +-4% throughout the entire 40-250 ft

1" NPT 2-1/2" OD HSS Round Adjustable Pipe Die Quantity:1 9 Hex Flange Bolts DINProduct 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