Sell Kvecation 3D Printer Extruder Die Springs Bed Leveling Nut Kit for Creality Ender-3 best price

** Welcome to Kvecation! Please look carefully at the product details before ordering. If you have any questions, please ask customer service (Monday-Friday, 9am-6pm), I hope to bring you a good shopping experience! 3D Printer Parts Upgraded Metal Aluminum Extruder with M4 Hot Bed Leveling Nut Screws Die Springs Kit for Creality Ender-3/Ender-5/CR-10 Feature: 1. All metal extruder feeder drive. High quality aluminum alloy material, durable; Tight thread, no sliding teeth, simple installation, easy fixing 2. The metal nut is stronger and tighter than the original plastic nut. The diameter of 59mm is easy to twist, which makes it easier to fine tune the hotbed, so that your printer can be kept horizontal without frequent leveling. 3. The Yellow compression mold spring is upgraded to make the bed leveling easier and stronger than the ordinary one, so you don't have to worry about leveling the bed over and over again after printing. 4. Easy to install: they are very easy to install and work well. Your 3D printer is in great need of these small upgrades and helps you greatly improve the print quality. 5. The best substitute: perfect aluminum adjusting wheel, bed surface leveling spring and all metal extrusion molding are combined to greatly improve the printing quality of creality 3D printer. They are excellent Upgrade Kits for Ender 3, Ender 3 Pro, Ender 5, cr-7, cr-8, CR-10 series, CR-10 S4, CR-10 S5, CR-10 mini, cr-10s, Cr 20 Specification: All metal Extruder: Material: aluminum alloy Color: Silver, Black, Red (optional) Drive gear: 40 teeth Size: 56x42x25mm Weight: 60g Red nut: Color: Red Material: aluminum alloy Size: 59x8mm Weight: 90g M4 screw: 35mm Yellow spring: 25mm Note: The spring is about 25 mm long, longer than the for Ender 3 and Ender 3 Pro printer springs. If you really like this product, you can use tools to cut it short, or raise the hotbed to fit the spring. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 1 x Full Metal Extruder Kit 4 x Red Leveling Nuts 4 x Screws 4 x Die Steel Springs #screw #3dprinteraccessorie #officeelectronic #metalextruder #diesteelspringkit #Accessories #fullmetalextruderkit #printersupplie #levelingnutkit