2pcs MK8 M6 * 40mm Stainless Steel Nozzle Extruder Throat Teflon Tubes Pipes for 1.75mm Filament 3D Printer Parts

Features: Durable extruder throat universal for 3D printer replacement. Suits for 1.75mm diameter filament. Made of stainless steel Teflon. 40mm in length. 6mm diameter external thread. Discounted at only: US$ 2.78