3D printer accessory kit (9 pieces) with all-metal Mk8 extruder and pneumatic couplers

Features: Compatible with Ender 3, Ender 3 Pro, Ender 3V2, Ender 3 Max, Ender 5 Plus, Ender 5 Pro, and the CR-10 series printers. This system makes filament loading easier and smoother, without the risk of scratches or breakage. It is equipped with a 1m low-friction PTFE tube. This reduced friction results in improved responsiveness, less retraction, more precise printing, less slippage, reduced extruder wear, and less risk of clogging when printing thick and long fibers, such as some wood chips or iron filler. Two pneumatic fittings (small and large) allow you to attach the PTFE tube to the extruder and nozzle. Four horizontal springs ensure precise and firm bed leveling. A tube cutter is included. The cut is clean and precise, ensuring a clean cut of the PTFE on both sides and preventing any malfunctions or thermal creep during filament feeding and removal. Specifications: Materials: Metal, ABS. Dimensions: See image. Net weight: 140 g. Note: Please allow for a 1 mm error due to manual measurement. Due to differences in monitors, the actual color of the item may vary slightly from the image shown. The kit includes: 9 3D printer accessories.