1" NPS Stainless Steel Lock Nut

Stainless Steel Lock Nut - 1" NPS

  • $6.79

For a better hold, use lock nuts as they have a little more thread. This 1" NPS lock nut is made from 304 Stainless Steel for corrosion resistance and durability.

Features: An NPS fitting has straight threads and an NPT fitting has tapered threads. Straight pipe threads need an o-ring to create a proper seal. NPS and NPT fittings may look like they fit together but they are unable to create a proper seal together. For best results combine NPS fittings together.

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