【Secure Locking Mechanism (Heavy Duty)】Features a reliable lock-in/lock-out design to keep your drawers securely closed or fully extended, preventing unwanted movement or sliding during use or transit (ideal for workshop drawers, vans, trucks). Easily engage or disengage the lock using the convenient blue button for safe and stable storage. 【120kg Load Capacity & Durable Construction】Built from high-quality 2mm thick Q235 cold-rolled steel, these heavy-duty slides are engineered to support static loads up to 120kg (approx. 265 lbs) per pair. Rigorously tested to 100,000+ cycles for long-lasting performance. Note: Load capacity may vary slightly with slide length; please check the size chart image for specific data. 【Smooth Full Extension & Separable Design:】Experience full access with the 3-fold full extension. The unique separable design (easily detach the inner runner by pressing the blue button) makes installation and drawer removal significantly easier. Features smooth ball bearings for quiet operation. 【Easy Side Mount Installation】Designed for simple side mounting with convenient pre-drilled holes (M5 screws recommended, screws not included). The 19mm (approx. 0.75 inch) side clearance ensures straightforward fitting into your cabinets or storage systems. 【Versatile for Heavy Duty & Industrial Use】Ideal for a wide range of heavy-duty projects including industrial equipment, workshop benches, storage cabinets, vehicle conversions (vans, trucks, campervans), vending machines, and more. The galvanised finish resists rust and corrosion, ensuring durability in demanding environments across the UK., Manufacturer: VADANIA