Description Optimise your table space with this set of keyboard tray guides.When you& 39;re not using the keyboard, you can hide it under your desk.The keyboard tray guides allow you to build a customized extractible keyboard platform. Adopted from material, it is durable and long lasting use. Features - Size: 34.50X2.50X0.90cm/13.56X0.98X0.35 inch.- Material: Cold rolled steel.- Slide rail with solid steel ball bearings design, mute and smooth for door opening and closing, brings you a quiet and comfortable time.- Ultra smooth soft-close function, continuous bearings ensure smooth and quiet performance.- Suitable to build a customized extractible keyboard platform.- Adopted from material, it is durable and long lasting use.- It is manufactured with professional technology to ensure the of the product and can work for a long time.Packing list: 1 Pair x Keyboard Drawer Slides