Drawer Slides 18-60 Inch Heavy Duty, 500lbs Capacity Ball Bearing Full Extension Slides - Double Lock, 3-Fold, Quiet Close for Cabinets, Shelves, RVs (2 Pack)

【Heavy Duty Construction】: Crafted from 0.77 inch/19.5 mm thick high-hardness steel; supports up to 500 lbs per pair; galvanized finish resists rust and wear for long-lasting durability; ideal for demanding applications like industrial drawers and RVs 【Double Lock Mechanism】: Features a dual locking design for enhanced security; prevents drawers from accidentally sliding open; provides a secure hold even on bumpy surfaces; ideal for mobile applications like trucks and RVs 【Full Extension & Smooth Glide】: 3-fold full extension design allows complete access to drawer contents; double-row ball bearings ensure smooth, quiet operation; nylon cushioning reduces noise and prevents bouncing; provides easy access to all stored items 【Versatile Application】: Suitable for a wide range of uses including cabinets, shelving, industrial drawers, RVs, trucks, and vending machines; dimensions are 61 inches long, 3 inches wide, and 0.77 inches thick, ensuring compatibility with various setups 【Easy Installation & Compatibility】: Designed for easy installation with standard drawer and cabinet configurations; measure drawer depth before purchasing to ensure the slide length exceeds it; detailed size diagrams are provided for accurate selection