Vp-4501 full extension ball bearing drawer slide 1. Applications: mainly used for office furniture, kitchen cabinets, and home drawers, etc. 2. Features: 32mm system hole, with separable and stopping release latch, fine adjustment for gap is allowed during fixing. 3. Material: hardened cold rolled steel plate. 4. Finish: black finish, zinc plating in bright, yellowish or black color. 5. Rated loading: 45kg/450mm (18) 6. Length: 200mm~750mm 7. Thickness: 1.2/1.2/1.4mm