Please search for [CRCR], More choices, More excitingOur drawer runners is Ideal for almost all kinds of drawers, in kitchen cupboards, wardrobe, lockers, drawers, office desks, bedside cabinets, etc. Please check the size before order.Name: bottom rail, keyboard trayMaterial: Stainless steelColour: BlackInstallation method: hoistingScene: Computer wooden frame keyboardReminder:1. The product only includes slide rails.2. It is recommended that the size of the selected slide rail is 2-3cm smaller than the depth of the drawer.3. The size of the product is manually measured, there may be slight errors, please refer to the actual product.4. Due to shooting in different light, there will be slight chromatic aberration.5. If you have any questions, you can contact us at any time, and we will solve them for you.