Heated Bed Leveling Nut Set with Strong Springs for Printer Screws Printer

Leveling spring kit: suitable for 3d printer hot bed/ platform, Heated Bed Leveling Screw; Heated bed leveling nut: hand leveling nuts, make the hot bed become more stable, Heated Bed Leveling Screw; Heated bed leveling screw: it will be more easier to level for platform, Leveling Spring Kit; 3d printer parts: made of material for lasting use, Heated Bed Leveling Screw; Heated bed leveling kit: keeping the heated bed leveling, Heated Bed Leveling Screw

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