E3D Threaded Bowden Coupling / Coupler for 4mm OD tubing

Threaded bowden coupling

These high-quality pneumatic push-fit couplings have a 1/8" or 1/4" thread and screw directly to the bowden heat sink or any printed parts you may have that need to be converted to take PTFE tubing.

They are drilled out so that the PTFE tubing will run all the way through the fitting and into the part that you are screwing it into.

1.75mm filament:

For 4mm OD Tubing

Nominal Thread Size: 1/8" BSPP

Thread Length: 4mm

Overall Height: 25.5mm