【UNIQUE DESIGN】 The buffer pads kit replaces the compression spring that connects the heated bed to the X-axis bracket.Can effectively help you solve the leveling problem
【LONG DURABILITY】 Made of high quality silicone material, high temperature resistant, antiwear, long durability.
【APPLICATION】 Practical accessory fit for 3D Printer Ender-2 / Ender 3 / Ender 3 pro / CR-10 / 10s PRO.
【SILICONE BUFFER PADS】 By installing the silicone buffer pads, the permanent leveling is over. Heat bed silicone leveling help cutting back any vibrations compared to solid plastic.
【SIMPLE INSTALLATION】 Simple installation, no need complicated tools, convenient for using.