Designed for holding keyboard tray, allowing you to pulling out or pushing back keyboard tray easily. Made of steel material for long time and durable use. It has a simple design, but very practical in use, giving you a . Also can be a good present choice for your friends, they will like it. Features - ColorBlack -Material:Steel - Size: 36.00X3.50X1.00cm/14.15X1.38X0.39in - Simple and beautiful, beautiful and elegant, can be applied to your desk, computer keyboard tray and drawer, cabinet, furniture, kitchen and garage. - The keyboard slides are made of heavy duty steel with finish to ensure high strength and load-bearing capacity, as well as life. -Suitable for office and home use of computer keyboard, improve work efficiency. -The compact slide design saves desktop space and makes the workspace cleaner. - It is characterized by a sturdy and reliable texture, not easy to break, serving you for a long time. Package list: 1 x set of Slide Rails