PTFE TUBE TEFLON PIPE TO J-HEAD HOTEND

1M PTFE Tube Teflon PiPe to J-head hotend RepRap Rostock Bowden Extruder for 1.75mm/3mm filament ID 2mm/4mm OD 4mm/6mm

Outer diameter: 4mm for 1.75mm filament, 6mm for 3mm filament.
Inner diameter: 2mm for 1.75mm filament, 4mm for 3mm filament
Material:Teflon
Color:white
Wear resistance
Fire-resistant
Nonabsorbent
High and low temperture resistance
Good dielectric properties
The static friction coefficient is the smallest of plastic
The aging of the climate-resistant