1、[Strong and Stable] Made from 2mm thick, high density, high strength cold rolled steel, this drawer slide has a maximum load capacity of 120kg, ensuring stability and safety for your drawer. 2、[60 to 1100mm Length] With a slide length of 600mm and a full extension length of 1100mm, this slide allows you to fully pull out the drawer, making it easy to access and organize. 3、[Rust Resistance] The special electrophoretic coating surface treatment provides excellent rust resistance and oxidation resistance, ensuring long lasting durability. 4、[Quiet Operation] Equipped with industrial grade solid steel balls, this slide minimizes friction resistance, providing smoother and quieter sliding motion. 5、[Versatile Application] Perfect for under stair cabinets and any staircase cabinets, this slide allows you to maximize storage space in unique areas, also suitable for heavy duty drawers in wine cabinets, wardrobes.