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Hex Pipe Nipples

Hex Pipe Nipples

Stainless Steel Pipe Fittings Hex Nipples

Class 150 stainless steel 304 & 316 cast pipe fittings. Features male National Pipe Taper (NPT) threads for closing the end of a female threaded pipe.  Hex nipples connect with female pipes or fittings and connects with NPT threads, which create a tighter seal than straight threads. The hexagon allows for increased leverage and use with a wrench during installation and disassembly.