1. 350mm/14in ThreePiece Full Extension Drawer Slide: Our drawer slides feature a threepiece full extension design, providing easy and clear access to items. Dead spots are completely eliminated, offering improved functionality and userfriendliness compared to twopiece designs. 2. SoftClosing Buffered Damping: These drawer slides are equipped with springs on both sides and hydraulic buffer braking mechanisms. The drawer closes slowly and automatically, ensuring seamless and gentle closure while preventing hand pinching. The builtin damping hydraulic cylinder comes with a 3D regulator and metal plate. 3. 50kg Load Capacity: These bottommounted drawer slides are forged from 1.8mm thick galvanized steel, with strength sufficient to support 50 60 kilograms. The galvanized coating prevents oxidation and rust, ensuring durability and enhancing corrosion resistance. The improved load capacity effectively prevents deformation and derailment issues. 4. BottomMounted Drawer Slide: This heavyduty drawer slide features concealed bottom mounting. The bottommounted design not only solves the lateral vibration problem of sidemounted slides but also hides the track, creating a stable and aesthetically pleasing appearance.