![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/01_eb7d94f6-0ce3-4944-b88f-032fec425690.jpg?v=1655455326&width=1445)
![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/02_130c8ee3-ee5e-40e5-88ff-d512ea2c01f1.jpg?v=1655455326&width=1445)
![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/03_5bc3953b-f445-47bc-b154-7325debb1562.jpg?v=1655455326&width=1445)
![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/05_64cb1715-7f8b-4843-bf68-c2d057a5792f.jpg?v=1655455326&width=1445)
![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/02_aa3c1a9c-78bd-4d97-b13f-02bde7be298d.jpg?v=1655455326&width=1445)
![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/03_a68df1b8-d180-4635-9eca-1e3c168f1062.jpg?v=1655455326&width=1445)
![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/04_c5bc610c-d0c9-4996-898c-ede7c1ab7b60.jpg?v=1655455326&width=1445)
![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/04_c0b95f53-8085-400b-9bd6-00b5146fca8a.jpg?v=1655455326&width=1445)
![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/01_75aa13a6-5d9f-4f73-9e41-2f5f20b6a0a7.jpg?v=1655455326&width=1445)
![[Discontinued] SainSmart 3D Printer Heatbed Silicone Leveling Column, 18MM × 4PCS](http://www.sainsmart.com/cdn/shop/products/06_ec8ee530-b9b2-49c1-bddf-65a5b80e39a7.jpg?v=1594088309&width=1445)
What's in the package
4 x SainSmart Heatbed Silicone Leveling Column
Tips: After replacing the leveling springs with these columns, the distance between the heatbed and nozzle may differ. To avoid collision of the heatbed and nozzle while homing, please adjust the position of the Z-limit switch.