Unlike other stainless steel fittings, these are made in the U.S.A. for superior quality. As another marker of quality, they come with a certificate with a traceable lot number and test report that guarantees material composition.

The male threads on these fittings have a sealant applied for extra leak protection.

Typically used with medium- to high-pressure stainless steel threaded pipe fittings.

Butt-weld fittings allow for a smooth, flush connection that provides maximum flow.

Bolt two same-size flanges together with a gasket to create an access point within a pipe line.

Butt-weld fittings allow for a smooth, flush connection that provides maximum flow.

Use these Pressure Class 150 pipe flanges in low-pressure lines where temperatures drop down to -40° F.

Also known as Pressure Class 1500 steel flanges, these have the strength to handle high pressures.

A galvanized finish gives these fittings fair corrosion resistance. They have the strength to handle medium-pressure applications.

Butt-weld fittings allow for a smooth, flush connection that provides maximum flow.

Socket-connect fittings are easier to weld than butt-weld fittings because the fitting doesn't need to align perfectly to the pipe. Slide the pipe into the socket and weld.

When cleanliness is crucial to your application, choose these fittings that are individually cleaned and bagged to prevent contamination.