30101B/31101B is made from high-quality galvanized steel and is designed to provide durability and performance. The thickness of 3 channels are 1.0, 1.4 and 1.8 mm, which can easily support loads up to 35 kg, making the slides suitable for a variety of applications. The product is not easy to deform and rust, which ensures a long service life and reliable functionality. The under mounted and damper buffering design not only enhances the aesthetic appeal of the drawer but also ensures smooth and gentle operation, reducing the risk of pinched hands. Additionally, with three types to choose (1D, 2D, and 3D), you have the flexibility to select the option that best suits your specific requirements. With quick release handles, the drawer is easily to be disassembled and assembled.