No Fuss Easy Push To Connect Fittings For 4mm Tube OD To M6 Thread Male Straight 0-145 PSI 32-140F Copper And Plastic Pneumatic Quick Connect Fits PU PA PE PVC Tubing Pack Of 10

Pack of 10 Push-To-Connect 4mm to M6 Fittings
✔️ 4mm Tube OD x M6 Male, copper/plastic body, 0-145 psi

These push-to-connect fittings snap onto 4mm tubing with an M6 male thread, copper and plastic construction for durable pneumatic connections. They’re ideal for quick assemblies in hobby shops, DIY air lines, and compact machinery.

✅ 4mm tube OD to M6 thread compatibility
✅ Copper and plastic construction for durability
✅ Works with PU/PA/PE/PVC tubing
✅ 0-145 psi max, 32-140 F range
✅ Pack of 10 per package

💡 What is a push-to-connect fitting used for and how do you size it?

These handy fittings are designed for quick, tool-free tube connections in pneumatic lines, making setup and changes fast.

- Match the tube outer diameter (OD) and the thread size to the system requirements - Verify compatibility with PU/PA/PE/PVC tubing - Check pressure rating up to 145 psi and temperature range 32-140 F to ensure safe operation - Look for copper/plastic construction for durability and leak resistance