Anti-Corrosion & Anti-Rust:LONTAN drawer slides are made of high grade cold-rolled steel with zinc plated finish,Which makes it can not only to prevent corrosion and rust, but also to extend the service life Superb Load-Bearing Capacity:Two rows of solid steel balls are used on both sides of the slides, and the solid ball bearings ensure smooth opening and closing.The Max load capacity is up to 100 lb.No noise.Moreover,It can serve you many years Product Measurement:16 inch(406 mm); Width:1.75 inch(44.5 mm); Thickness: 0.5 inch(12.7 mm);There is the installation instructions inside the package for reference.Please choose the right size before you purchase Easy To Install:Our drawer slides are fitted with detachable snaps for easy installation or removal of the drawer slides. You only need to gently press the buckle, which is convenient and agile Excellent After-Sale Sercive:We focus on quality and after-service. If you find any quality problem on our drawer slides, please feel free to contact us, we promise solve it until you are satisfied ASIN B0DCZJ996M Color Silver Brand Name LONTAN Drawer Type Side Mount, Ball Bearing Slide Item Weight 10.23 Pounds Finish Types Zinc Plated Manufacturer LONTAN Material Type Alloy Steel Mounting Type Side Mount Included Components Case Maximum Weight Capacity 100 Pounds Item Dimensions L x W x Thickness 16 L x 1.75 W x 0.5 Th