Technical Details: Very Solid Version - Beacapacity up to 200Kg Per Pair 2.Material: High Gloss Galvanised Metal. Ball Beadrawer Runner for a Smooth and Silent. Featulock Design. Prevent from Sliding. Easy Control and Secure Fixation. 【Width】 76Mm Wide 【Product Model】 Heavy Duty Slide Rail with Lock 【Productmaterial】 Cold Rolled Steel 【Lnstallation Method】 Side Loading 【Load】 200Kg / 440Lb 【Lnstallation Gap】 19.2Mm 0.3Mm 【Surface Treatment】 Seal Blue 【Material Thickness】Outer Rail 2.5Mm / Middle Rail 2.5Mm / Inner Rail 2.5Mm 【Adaptation Scope】Cabinet Warehouse Container, Industrial Drawer,Financial Equipment / Modified Vehicle Packing List Pair of Slide Rails (Two) after Receiving the Product If You Have Any Dissatisfaction Please Contact Us Immediately We Will Solve the Problem for You 76Mm Wide Heavy Slides. Anti-Rust and Wear-Resistant Surface Treatment Has the Characteristics of Long Life. Heavy Duty Drawer Slides Opening and Closing Test 100,000 Times, Using High-Strength Industrial Cold-Rolled Steel, Industrial-Grade Solid Steel Balls, Load Capacity 200 Kg. Uitable for Super Load-Beashelves Storage Tool Cabinets Mechanical Operation Tables Numerical Control Equipment Shelves for Stobulky Goods Etc. Full Extension. 3-Fold Full Extension, Opening Allows for the Entire Drawer to Be Accessed. Drawer Rail Both Sides Are Equipped with Locking Function, Easy to Use and Stable.