3D Printer Kit Hand Twist Leveling Nut with 2pcs PC4-M6 Pneumatic Fittings 2pcs PC4-M10 Pneumatic Fittings 4pcs Heated Bed Springs for Creality Ender-3/Ender-3 Pro/ CR-10 Series 3D Printer

OverviewFeatures: Package Includes: 4pcs hand twist leveling nut, 4pcs hot bed spring, 2pcs silicone socks, 2pcs 0.4mm nozzles, 2pcs PC4-M6 Pneumatic Fittings and 2pcs PC4-M10 Pneumatic Fittings. The hand twists are made of premium metal material, durable and sturdy. Suitable for Ender 3/3 Pro, Ender 5/ 5 Pro, CR-10, CR-10 V2, CR-10 V3,CR-10 Max, CR 10, CR-10 Mini, CR-10S, CR 10S Pro,CR 10S Pro V2, CR-10 Plus. Make the hot bed become more stable. The silicone insulating sock can make the heater block heating faster, it can prevent the temperature spillover of the hot end,  and help to keep the hotend temperature extremely stable. Made of high quality silica gel material, which is very durable, can be tightly wrapped with heating blocks, and is easy to disassemble and install. Specification: Material: Metal -Hand Twist Leveling Nut Screw Nut Diameter: About 60mm -Yellow Spring Outside Diameter: 10mm Package Size: 9 x 13 x 4cm/3.5 x 5.1 x 1.5in Package Weight: 200g/7oz Packing List: 4 x Hand Twist Leveling Nut  4 x Spring 2 x PC4-M6 Fitting 2 x PC4-M10 Fitting 2 x MK8 Hotend Socks 2 x Nozzle