The Stainless Steel Pneumatic Push-In Fitting PC4-M6 is a high-quality connector designed to securely attach 4mm outer diameter PTFE (Teflon) tubing to components with M6 threading, commonly found in various 3D printers and pneumatic systems.​

Key Features:

• Durable Construction: Crafted from stainless steel, this fitting offers exceptional resistance to corrosion and wear, ensuring long-lasting performance.​

• Push-In Mechanism: Facilitates quick and secure connections, allowing for easy installation and removal of PTFE tubing without compromising the grip.​

• Straight-Through Design: The internal diameter of approximately 4.1-4.2mm allows the PTFE tube to pass through smoothly, minimizing resistance and potential filament jams. ​

Applications:

This fitting is particularly suitable for 3D printers utilizing Bowden extruder systems. It is compatible with various models, including:​