Description: Condition: 100% brand new Outer thread: M6 It comes with 20mm long Teflon ptfe core; Outer diameter: 4mm & Inter diameter: 2mm Total Length: 30mm Outer Diameter: 6mm Inner Diameter: 2mm (with Teflon ptfe); 4mm (the other side) Suitable for 1.75 Filament Application: makerbot 3D printer extruder Material: Stainless Steel Package Includes: 1 x M6*30MM Nozzle Throat For 3D Printer
