A tube adapter sits flush against the flat face of the fitting so you can slide the steel tubing and fitting sideways to disconnect in cramped spaces. Also known as zero-clearance fittings.

Tube adapters sit flush against the flat face of an O--ring face seal fitting so you can slide the tubing and fitting sideways to disconnect in cramped spaces.

Also known as JIC (Joint Industrial Council) fittings, these provide a tight metal-to-metal seal on steel tubing that is flared to 37°.

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

Tube adapters sit flush against the flat face of an O--ring face seal fitting so you can slide the tubing and fitting sideways to disconnect in cramped spaces.

Use these fittings at pressures up to 9,700 psi. Also known as instrumentation fittings, they are made to tight tolerances for use in high-precision applications. They are compatible with Swagelok®, Let-Lok, and Parker A-Lok fittings.

Originally used on satellites, rocket propulsion systems, and even Mars rovers, these fittings will handle your most challenging industrial environments. They're designed to withstand high vibration and ultra-high vacuum without generating particles that could disrupt your operation.

Individually bagged to prevent contamination, these fittings are suitable for applications that require a high level of cleanliness.