Pro-source 2556008865PRO Push-to-connect Tube Fitting 5-pack

Product Description

The PRO-SOURCE 2556008865PRO is a push-to-connect tube-to-tube fitting designed for fast, tool-free connections in compressed air and water systems. Constructed from nickel-plated brass, it offers corrosion resistance and durability in light industrial and commercial plumbing applications. Rated to 250 psi, the fitting uses a Buna-N O-ring to maintain a reliable seal across a range of operating conditions. Each package contains five fittings. The 8.00 mm outside diameter tube connection suits small-diameter tubing runs commonly found in pneumatic circuits, equipment lines, and water distribution. Licensed plumbers, pipefitters, and HVAC technicians install this type of fitting when speed and ease of reconnection are priorities.

This fitting is suited for use in residential and light commercial systems handling compressed air or water. It is a practical choice for pneumatic tool supply lines, process equipment, and small-bore water lines where push-to-connect convenience reduces installation time. The tube-to-tube configuration makes it appropriate for in-line splices or extensions of existing tubing runs. No soldering, threading, or compression tools are required, making it accessible for service technicians working in confined spaces or during quick-turnaround maintenance calls.

Key Features

• Nickel-plated brass construction for corrosion resistance in air and water service
• Rated to 250 psi for reliable performance in compressed air and water systems
• Push-to-connect design allows tool-free installation and removal
• Buna-N O-ring provides a dependable seal across typical operating temperatures
• Compatible with 8.00 mm outside diameter tubing
• Sold in a 5-pack for stocking convenience on service vehicles or job sites

Compatibility

Designed for use with compressed air and water systems utilizing 8.00 mm outside diameter tubing. Suitable as a direct tube-to-tube connector in pneumatic and low-pressure water distribution lines.

Installation Notes

Installation is performed by licensed plumbers, pipefitters, or HVAC technicians depending on the application. Before servicing any fitting, depressurize the system completely and shut off the water or air supply at the source. Ensure the tubing end is cut square and free of burrs before inserting it into the fitting to achieve a proper seal. Verify that the tubing outside diameter matches the 8.00 mm specification of this fitting before installation.