Length: 400mm Width: 53mm Load capacity: 120kg The drawer slides are made of thickened cold-rolled steel, with a bearing capacity of about 120kg. Built-in double row of solid steel balls, no noise when opening and closing. Three-stage design, long sliding space, make full use of the drawer space. The steel ball positioning groove stabilizes the sliding direction of the steel ball so that it is not easy to fall off. The wear-resistant bumper of the slide has the characteristics of compression resistance and plays a buffering role. Its unique lockable design keeps the drawer stable even on moving RVs and racks. Suitable for cabinets, drawers, product shelves, vending machines, motorhomes, etc.