PC4-M6 Straight Through Pneumatic Quick Connector 4mm

The PC4-M6 Straight Through Pneumatic Quick Connector is a high-quality Bowden tube fitting designed for 3D printers and remote extruder setups. Featuring a straight-through design, this coupler allows the 4mm OD PTFE tubing to pass completely through the connector and directly into the hotend or extruder. This minimizes filament friction, prevents heat creep, and significantly reduces the chances of filament jamming during high-speed printing.

Constructed with a durable nickel-plated brass body and a robust internal locking mechanism, it ensures a secure, leak-free grip on the guide tube. It is highly compatible with popular DIY 3D printers such as the Creality Ender 3, CR-10, and various RepRap builds using 1.75mm filament. The simple push-to-connect and quick-release black collar make installation and maintenance effortless for makers and engineers alike.

Features:

• Straight-Through Design: Allows the 4mm PTFE tube to pass completely through the fitting for seamless filament routing.
• Standard M6 Thread: Features a 5.8mm outer diameter thread, making it compatible with most standard extruders and hotends.
• Secure Grip: Equipped with a robust internal lock claw that firmly holds the PTFE tube without damaging it.
• Easy Release: Simple push-to-connect and quick-release black collar mechanism for effortless tube insertion and removal.
• Durable Construction: Made from high-quality nickel-plated brass and durable plastic for long-lasting wear resistance.
• Compact Form Factor: 10mm hex width and 20mm overall length for easy installation in tight spaces.

Package Includes:

1 x PC4-M6 Straight Through Pneumatic Quick Connector