Product Description 2pcs Stainless Steel V6 Throat Bowden Teflon Tube Long Thread For 1.75/3.0mm Filament and Full Metal Part Bore 4.1mm . Brand Name:IdeaFormerItem Type:ThroatModel Number:V6Material:Stainless steelApplication:3D Printer PartsUsed for:E3D V6 Long distancescrew thread:M7 |