Heavy Duty Drawer Slides Lock The Heavy Drawer Slide Rail Full Extension Side Mounted Ball Bearing Long Metal(56inch(1400mm))

1.Soft-close push-open drawer slides are designed to push open quietly and smoothly and close automatically.2.The slides are smooth and durable, and easy to install.3.drawer slides feature a full-extension design that opens completely for easy access.Extra heavy duty drawer slide, 3 folding full extension ball bearings, carrying capacity 250-500 LBS, 1 pair* Scope of application: Can be applied to: shelves, cabinets, industrial drawers, RV, trucks, vending machines, etc.peculiarityDouble row of solid steel balls6mm high-density double row solid carbon steel ball, bearing tension of more than 80,000 times, quiet smooth, durable use.3 Folding full expansionThe total length of the fully expanded state is equivalent to twice that of the closed state, greatly increasing the space used.Ultra-high load capacityIt can hold 250-500 pounds.

• 1.Drawer slides allow drawers to close quietly and smoothly, reducing noise.
• 2.Drawer slides feature dampers that allow the drawer to close slowly and automatically.
• 3.The built-in solid steel ball reduces friction and makes sliding smoother.