Crafted from silicone, these leveling columns offer fine heat resistance and wear resistance, making them great for long-term use in 3D printing environments. help maintain a stable and level printing surface, which is crucial for achieving precise and prints every time. Features - Color: Black -Material:Silicone - Size: 1.80X1.60X1.60cm/0.71X0.63X0.63in - Size: 1.60X1.60X1.60cm/0.63X0.63X0.63in -Silicone construction: crafted from silicone, these heat bed leveling parts help minimize vibrations, enhancing the overall stability of your 3d printer -Simple replacement: easily replace the original parts with these silicone , ensuring a simple installation process and consistent leveling -Stable mounting: these silicone provide a secure and stable mounting solution, preventing any movement and ensuring accurate 3d printing -Adequate supply: the package provides enough for various needs and daily replacements, keeping your printer in optimal condition -Wide application: these parts are suitable for connecting the heat bed and platform bottom of 3d printers, effectively replacing the original spring leveling components Package list: 8 x silicone columns