These handy pneumatic couplers embed directly into a aluminium part to make it accept PTFE Tubing.
1.75mm Filament (4mm OD PTFE):
Insert Hole Diameter: 8mm
Insert Hole Depth: 6mm
3.00mm Filament (1/4″ OD PTFE):
Insert Hole Diameter: 0.528″
Insert Hole Depth: 0.181″
Nigel West (verified owner) –
Quick service and great products
Izzie –
Perfect quality as you would expect from e3d products
Paul Herd –
Worked perfectly
Paul D –
Great and as described