[What You Get]: 1 pair 12 inch colds rolled steel drawer tracks, 12"(length) * 1.77" (width) * 0.5" (height), 12 mounting screws, 4 spare screws, manual, 45 days money back and 2 years replacement/refund services if quality issues.
[Different Uses]: Align multiple home storage drawers, robust heavy-duty sliding mechanisms, cupboards, shelving units, tool containers, commercial drawers, recreational vehicles, trucks, vending equipment, and more.
[Choose Tips]: 6 sizes (12",14",16",18",20",22") available, measure your drawer length without the frame board, choose 1" shorter size if length not even. make sure your slides length no longer than cabinet case depth.
[Smooth and Stable]: Smooth opening and closing with Polyoxymethylene dampers and ball bearings, alloy metal clips and double spring one hydraulic rod design for greater stability.
[Sturdy]: Made of high grade cold-rolled steel and galvanizing surface. 1.4mm thickness of inner rail can withstand 150 pounds of weight. anti-corrosion、anti-rust, up to 50,000 times pulled and save your replacement cost.