Pneumatic Push-In Fitting PC4-M6

PC4-M6 fitting for secure 4mm tube connections

The Pneumatic Push-In Fitting PC4-M6 is a straight male connector designed to attach 4mm outer diameter tubing to components with M6 threading. It provides a secure, efficient connection for pneumatic systems and common 3D printing setups.

This push-in fitting is built for reliable tube retention and straightforward installation, making it suitable for applications where tubing needs to be connected and removed without extra tools.

Key features of the Pneumatic Push-In Fitting PC4-M6

• Made for 4mm OD tubing: Connects standard 4mm outer diameter tubing to an M6 threaded interface.
• Push-to-connect operation: The push-in mechanism allows quick, secure tube installation and easier removal when service or changes are needed.
• Straight male configuration: Designed for inline routing between tubing and a female threaded port.
• Durable construction: Typically made from brass with electroless nickel plating for resistance to corrosion and wear.
• Reliable performance: Commonly used where stable pneumatic or filament-guiding tube connections are needed.

Where a PC4-M6 push-in fitting is used

This fitting is commonly used in pneumatic systems that require a compact threaded connection for 4mm tubing. The straight form factor supports clean inline installation in machines, assemblies, and air-routing setups.

In 3D printing applications, the PC4-M6 fitting is often used wherever 4mm tubing must connect securely to an M6 threaded component. That makes it a practical choice for maintenance, replacement, or custom printer builds that use this thread and tube size combination.