Features: Brand new and high quality Experience smooth and quiet sliding with our Keyboard Shelf Runners, suitable for underdesk platforms. Crafted from steel plate, our Metal Drawer Runners is reliability. Perfect for computer users, office worker, and musicians, our Keyboard Drawer Tray Hardware offer a practical solution for organizing keyboards and more. Simplify with our easy to install Keyboard Shelf Runners, suitable for cabinet drawers and electric pianos. Enhances your typing experience with our convenient and flexible Keyboard Slide Specifications: Material:Stainless Steel Size:Approx.35cm/13.77inch Package Includes: 1 Set Keyboard Shelf Runners note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.