Norgren 102670405 Push-to-connect Tube Fitting M5x0.8

Product Description

The NORGREN 102670405 is a push-to-connect tube fitting designed for joining tubing to an M5x0.8 metric threaded port. Constructed from nickel-plated brass, it accepts a 4 mm outside diameter tube and holds a maximum working pressure of 260 psi. The fitting uses a collet-style push-to-connect mechanism for fast, tool-free tube insertion. A nitrile O-ring provides the primary tube seal. Rated for temperatures from 0 degrees F to 175 degrees F, this fitting is suited for general-purpose pneumatic and fluid line applications. Plumbers, pipefitters, and pneumatic system technicians install this type of fitting in both production and service environments.

This fitting is intended for general-purpose use in pneumatic tubing systems where an M5x0.8 threaded port connection is required. The 4 mm OD tube size is common in compact pneumatic circuits, instrumentation lines, and light industrial control systems. It is appropriate for both new installations and field repairs where a reliable, leak-resistant tube-to-thread transition is needed without specialized tools or additional sealant on the tube side.

Key Features

• Push-to-connect collet mechanism allows fast, tool-free tube insertion and removal
• Nickel-plated brass body resists corrosion in general-purpose service environments
• M5x0.8 metric thread matches compact pneumatic valve ports and manifolds
• Accepts 4 mm outside diameter tubing
• Nitrile O-ring seal rated for a broad range of general-purpose media
• Rated to 260 psi maximum working pressure

Compatibility

Designed for general-purpose pneumatic and fluid systems requiring an M5x0.8 metric threaded port connection with 4 mm OD push-to-connect tubing.

Installation Notes

Installation is typically performed by qualified pipefitters or pneumatic system technicians. Depressurize the system completely before removing or installing any tube fitting. Ensure the tubing cut is clean and square with no burrs before inserting into the collet, as ragged cuts can compromise the O-ring seal and reduce pull-out resistance. Verify thread engagement into the mating port meets applicable standards before returning the system to service.