Item Type: Drawer Slide Kit Material: Cold Rolled Steel Weight: Approx. 200g / 7.1oz Length: Approx. 25cm / 9.8in Installation Thickness: Approx. 12.5-13.5mm / 0.49-0.53in Scope of Application: Drawers, cabinets, laboratory drawers, decorative cabinets 1,The unique sturdy pulley is used to ensure smooth and firm slides for long?term use. 2,Wide range of applications, suitable for cabinets, various furniture, tool cabinets and other drawers. 3,Good stability, little shaking, easy to install, and the drawer can be taken out as a whole. 4,The drawer guide rail hardware can be directly installed or replaced to make the sliding smoothly. 5,Using high?hardness cold?rolled steel material, durable, wear?resistant and corrosion?resistant.1. Please allow 0?1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 2 x Drawer Track 2 x Accessory Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.