PC4-M10 Pneumatic Push-In Fitting 10 Pack | 3D Printer PTFE
PC4-M10 Pneumatic Push-In Fitting 10 Pack | 3D Printer PTFE
PC4-M10 Pneumatic Push-In Quick Fitting Connector – 10 Pack
Upgrade your 3D printer's filament path with this PC4-M10 Pneumatic Push-In Quick Fitting Connector. Designed for Bowden-style extruder setups, this stainless steel connector offers a rock-solid, leak-free connection for 4mm PTFE tubing with zero hassle — just push to lock and press the cap to release.
Made in Mainland China.
Key Features
- Push-to-Lock Design: Simply insert your 4mm PTFE tube and it self-locks instantly — no tools required.
- Easy Release: Press the black cap to disconnect the tube quickly and cleanly whenever needed.
- Stainless Steel Construction: Corrosion-resistant and built for durability, extending the service life of your printer's filament feed system.
- High-Temperature Tolerance: Rated for a maximum operating temperature of 280°C — handles the demands of high-performance 3D printing.
- Secure M10 Male Thread: M10 x 1 (approx. 9.6mm) lower thread fits standard 3D printer hot-end mounts and extruder assemblies securely.
- Clog Prevention: Precision-engineered fitting helps maintain a smooth, consistent filament path to reduce the risk of jams.
- Wide Compatibility: Suitable for Bowden extruder setups on most FDM 3D printers including Ender, CR-10, and similar platforms.
Specifications
| Model | PC4-M10 |
| Color | Black & Silver |
| Material | Stainless Steel |
| Thread Size | M10 x 1 (approx. 9.6mm) |
| Tube Diameter | 4mm OD PTFE tube |
| Max Operating Temp | 280°C |
| Package Quantity | 10 x PC4-M10 Connectors |
| Origin | Mainland China |
Package Contents
- 10 × PC4-M10 Pneumatic Push-In Quick Fitting Connectors
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Frequently Asked Questions
Q: What size PTFE tube does the PC4-M10 connector fit?
A: The PC4-M10 push-in quick fitting connector is designed to accept PTFE tubing with a 4mm outer diameter (OD). Simply push the tube in until it clicks — it self-locks automatically for a secure, airtight connection.
Q: How do I disconnect the PTFE tube from the PC4-M10 fitting?
A: To release the PTFE tube, press down firmly on the black collet cap at the top of the connector while gently pulling the tube upward. This disengages the locking mechanism and allows for clean, tool-free removal.
Q: Is this connector compatible with my Ender 3 or similar FDM printer?
A: Yes. The PC4-M10 connector features an M10 x 1 male thread (approx. 9.6mm diameter), which is the standard thread size used on many popular FDM 3D printers including Creality Ender 3, CR-10, and similar Bowden extruder systems.
Q: Why buy a pack of 10 PC4-M10 fittings?
A: Having spare PC4-M10 connectors on hand is ideal for maintaining multiple printers, replacing worn fittings, or keeping your workshop stocked for quick repairs. This 10-pack offers great value for 3D printing enthusiasts and workshop professionals alike.