1set Printer Bed Leveling Spring Knob Components Includes Hand Level Nuts

Hot bed spring kit--made of metal material, easy to level the printer and, Heated Bed Leveling Kit; 3d printer leveling kit--professional and practical design with beautiful appearance, easy to carry and use, Heated Bed Spring Kit; Heated bed screw kit--easy installation, horizontal adjustment, does not occupy the molding space of the printer, Hot Bed Nut Kit; Hot bed leveling kit-- and wear-resistant, it doesn't occupy any molding space of your printer, 3D Printer Leveling Nut Kit; 3d printer screw kit--the package contains a complete kit, allow you level the printing platform more easily, 3D Printer Spring Kit

What's in the box
1 x 3D Printer Accessories