Typically used with high-pressure brass and bronze threaded pipe fittings.

Used in low-pressure pipe lines, these brass fittings have a plating that makes them shiny and improves corrosion resistance.

Use these fittings in low-pressure flow applications. They have good corrosion resistance.

Plated with nickel, these brass fittings resist rust better than steel and unfinished brass fittings. Select them when you need more strength in corrosive environments to handle higher pressures than our low-pressure fittings.

Extreme pressures are no problem for these heavy-duty brass fittings.

Made of nickel-plated brass, these tube fittings resist corrosion better than plain brass fittings. The male threaded ends connect to NPT, NPTF, BSPP, BSPT, and other universal threads, so you don’t have to bother matching exact thread types.

Make lightweight connections without the hassle of matching the exact thread type—these fittings connect to NPT, NPTF, BSPP, BSPT, and other universal threads.

A built-in shut-off valve stops airflow when the fittings are disconnected from tubing.

Use at pressures up to 150 psi.

Withstanding up to 300° F, these fittings have the highest temperature rating of all our brass push-to-connect tube fittings for air and water.

The threads on these fittings mate with NPT, NPTF, BSPT, and BSPP threads.

Designed for use in welding applications, these fittings are flame retardant.

Tube supports slip inside tubing to prevent the walls from collapsing.

Fittings have good corrosion resistance.

These brass couplings have good corrosion resistance.

With a nickel-plated finish, these compression fittings resist corrosion better than plain brass fittings.

A single sleeve (ferrule) bites into tubing as you tighten the nut, creating a strong seal. The nut and sleeve are included.