4pcs Silicone Solid Spacer Hot Bed Leveling Silica Column 16mm High Temperature

4pcs silicone solid spacer, for Ender-3/Ender-5/CR-X/CR-10/CR-10S 3D printer hotbed. 4 Silicone Solid Spacer(16mm). Height: 16mm(0.63in). Can replace on the heated bed springs. Made of high quality silicone material, heat-resistant and non-stick.

eBay