ANLIYANI 5pcs/lot 3D V6 Stainless Steel Nozzle Throat, Feeding Tube Throat for 1.75/3.0mm Filament No Teflon PTFE Tube Go to amazon.com Related posts 10 best nozzle throat 3mm Description5pcs/lot 3D V6 Stainless steel Nozzle Throat, Feeding Tube Throat for 1.75/3.0mm filament No Teflon Ptfe Tube