Happisland 6PCS Barrel M6 X40mm Teflon Nozzle Throat for MK8 Tube Makerbot 3D Printer Extruder Hot End

Happisland 6PCS Barrel M6 X40mm Teflon Nozzle Throat for MK8 Tube Makerbot 3D Printer Extruder Hot End Length : 40mm Material : Stainless Steel, Brass High temperature pipe insulation. 2mm inner diameter for 1.75mm Supplies. Any question,pls feel free to…