Heavy Duty Rail Runners 20-inch For Tool Cabinets Industrial Chassis Cargo Vans, Locking Drawer Slides 250lbs Load Capacity Side Mount Ball Bearing 3-Fold Full Extension Thickened Cold Rolled Steel Pair Set

Heavy Duty Drawer Slides 20inch, 1 Pair Locking Drawer Slides 250lbs Load Capacity, Side Mount Ball Bearing, 3-Fold Full Extension 250 lbs Load Capacity Security Assured Sturdy and Durable Versatile Easy & Quick Assembly User-Friendly Design Suitable Drawer Length: 20.5″ / 520 mm,Extension Length: 20″ / 500 mm,Load Capacity: 250 lbs / 113.4 kg,Item Model Number: 5301/5301Z-20″,Product Dimensions: 20 x 2.09 x 0.77″ / 500 x 53 x 19.5 mm (Without Lock), 20.87 x 2.09 x 0.77″ / 530 x 53 x 19.5 mm (With Lock),Load Capacity (Fully Extended): 233 lbs / 105.69 kg,Net Weight: 5.95 lbs / 2.7 kg