m18 X 2 1-1/2" OD HSS Round Adjustable Die Special BoltsandNuts.com All Pipe Taps furnished with

All Pipe Taps furnished with a 2-1/2 to 3-1/2 thread chamfer NPT threads require the use of a sealer like teflon tape or pipe compound

Part Number: Assortment Kit #2151421 Pieces

Part Number: EZ-SK20815

Part Number: 75C950HSBA325PL/PT

Part Number DWRRG

m18 X 2 1-1/2" OD HSS Round Adjustable Die Special BoltsandNuts.com All Pipe Taps furnished withProduct 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