Use this PTFE Tube to get the best printing performance out of your 3D Printer. This tube increases print quality, reduces filament jams and improves retraction. Must have for every 3D Printer. This PTFE tube is suitable for 3mm Filaments

Specification

3.0mm: ?4 x 6mm (inner diameter is 4mm, the outer diameter is 6mm)
Temperature range: -190 ? ~ 280 ?
Length: 1M

Package Include