ITEM NAME:4PCS Upgraded Big Hand Twist Leveling Nut+4PCS Hot Bed Compression Springs Description: 3D Printer Parts Upgrade Kit - Upgraded Big Hand Twist Leveling + Nut Heated Bed Spring for CR-10 3D Printer 4PCS Upgraded Big Hand Twist Leveling Nut 4PCS Hot Bed Compression Springs Efficent improve Stable Work for printing Help to precise printing Specification: Size: 58x58x3mm/2.3x2.3x0.1inch Material: Metal+Plastic Package Includes: 4PCS Upgraded Leveling Nut 4PCS Hot Bed Spring.4PCS Upgraded Big Hand Twist Leveling Nut. 4PCS Upgraded Leveling Nut. 4PCS Hot Bed Compression Springs. 3D Printer Parts Upgrade Kit - Upgraded Big Hand Twist Leveling + Nut Heated Bed Spring for CR-10 3D Printer.
