51mm Heavy Duty Industrial Drawer Slide

51mm Heavy Duty Industrial Drawer Slide. Heavy Load Capacity: Supports up to 45 KGs with robust steel ball structure. Durability Testing: Passed 50,000 open-close cycles and 48-hour salt spray test. Adjustable Design: Strengthened adjustable screw widens range and extends life. Premium Finish: Zinc-plated galvanized steel for corrosion resistance. Flexible Customization: Offers full, minor, and sample-based customization options. Quality Assurance: 100% visual and function inspection before shipment.