Clearance – E3D Embedded Bowden Coupler For Plastic

These handy pneumatic couplers embed directly into a plastic part to make it accept 4mm OD PTFE Tubing. They should be inserted into a 12mm diameter hole, that is atleast 7mm deep. They are suited for 1.75mm filament only.

Dimentions for the outer ring:

• Outer diameter: 11.8mm
• Overall diameter: 12.8mm
• Inner diameter: 6.3mm
• Thickness: 5mm

Dimentions for the insert:

• Outer diameter: 10mm
• Inner diameter: 4mm
• Thickness of top lip: 1.5mm
• Diameter of legs: 6mm