Series 5319 • Standard Pipe Chamfer • Standard Projection• NPT/ANPT , NPTF Interrupted

Features and benefits

• Manufactured from select high-speed steel.


• Interrupted threads to reduce drag while taper pipe threading.


• Use where chip disposal is a concern.


• Odd number of flutes standard.


• NPT threads require the use of a sealer, such as Teflon® tape or pipe compound.


• NPTF dryseal threads give a pressure-tight joint without the use of a sealer.