Pro-source 2556453065PRO Push-to-connect Tube Fitting

Product Description

The PRO-SOURCE 2556453065PRO is a push-to-connect tube fitting designed for quick, tool-free tube connections in pneumatic and fluid systems. It features a 10-32 universal thread on one end and accepts 5/32 inch OD tubing on the push-to-connect end. The body is nickel-plated brass, rated to 250 psi working pressure. A Buna-N O-ring provides the primary seal at the threaded connection. Plumbers, HVAC technicians, and industrial maintenance professionals install this fitting where a fast, reliable tube-to-thread connection is needed without soldering or compression tools.

This fitting is suited for compressed air lines and water service in light industrial, commercial, and residential applications. The universal 10-32 thread makes it compatible with a wide range of valves, manifolds, and instrument ports that use this thread standard. It is typically found in pneumatic control circuits, instrumentation tubing, and low-volume fluid distribution lines. The package contains 5 fittings per unit, with a minimum order quantity of 1 package.

Key Features

• Push-to-connect design allows tool-free tube insertion and secure locking without additional fittings or ferrules
• Accepts 5/32 inch OD tubing for precise, leak-resistant engagement
• 10-32 universal thread for broad compatibility with standard threaded ports
• Nickel-plated brass construction resists corrosion in compressed air and water service
• Buna-N O-ring seal maintains integrity across a range of temperatures and fluid types
• Rated to 250 psi working pressure for reliable performance in pneumatic and fluid systems

Compatibility

Designed for use with compressed air and water systems requiring a 10-32 universal thread port and 5/32 inch OD tubing. Suitable for pneumatic control, instrumentation, and light fluid distribution applications where push-to-connect tube fittings with universal thread ends are specified.

Installation Notes

Shut off and depressurize the system before installing or removing any tube fitting. Verify that tubing OD matches the 5/32 inch specification and that the mating port thread is 10-32 before assembly. Insert tubing straight and fully into the push-to-connect end until it seats; pull back lightly to confirm lock engagement. Inspect the Buna-N O-ring for damage before installation and replace if deformed or cracked.