Description: Condition: 100% brand new Outer thread: M6 Total Length: 26.5mm Screw Length: M6, 18mm+5mm Inner Diameter: 2mm Outer Diameter: 6mm Suitable for 1.75 Filament Application: Makerbot 3D printer extruder Material: Stainless Steel Package Includes: 1 x M6*26.5MM Nozzle Throat For 3D Printer