Description If you are looking for a customized desktop keyboard slide rail, or you want to replace the worn- out keyboard slide rail on an old desktop computer, the keyboard is easy to install and highly flexible. You can use all these metal bearing slides to create your custom keyboard tray. Features - Material: Cold rolled steel. - Size: 34.50X2.50X0.90/ 13.56X0.98X0.35 inch. - Fine workmanship: This drawer slide is made of high- quality cold- rolled steel, which is not easy to rust and has a service life. - Smooth and sturdy bearing: This sliding can provide smooth and frictionless movement when opening the drawer. The effect is very good. The drawer slides very smoothly and is easy to out. - bearing design. Very easy to use and easy to install. - Simple design, easy to install and uninstall, and easy to use. - Professional and practical appearance design, easy to carry and use. - Note: Slight peeling of is normal. - Color: Black. - Size: 34.5X2.5cm. Package Including 1 Pair x Keyboard Drawer Slides VARIOUS APPLICATION: 13.56X0.98X0.35 inch slides can be applied to your office desk, cabinet, furniture hardware, kitchen drawer,tools organizer accessories,dresser drawer tracks, store fixture and more usages. DURABLE AND STURDY MATERIAL: Smooth and sturdy bearing: This sliding kit can provide smooth and frictionless movement when opening the drawer. HUMANIZED DETAIL DESIGN: Equipped with steel ball bearings to ensure smooth sliding of the slides, reduce noise and achieve quiet performance. EASILY TO INSTALL: It takes only a few minutes to install the slides. Simple design, easy to install and uninstall, and easy to use. Our mission is to always provide the best service to our customers with industry’s leading prices. If you have any question, please do not hesitate to us and we will spare no effort to resolve your problem.