This product is an efficient and practical extension drawer slide rail, made of sturdy materials, safe and durable, good texture, good load-bearing, smooth and practical, and can be well applied to computer desks, desk bases and General storage drawers, etc. The scientific and reasonable design structure allows you to enjoy the fun of silently opening and closing the drawer. This is a very practical furniture accessory and a good alternative for your modification. Features -Color: Silver -Material: Cold rolled steel -Size: About 35.00X2.50X0.90cm/13.76X0.98X0.35inch -Made of durable materials, it has good corrosion resistance and is more practical. -The reasonable design makes the smooth and easy, which can give you a better experience. -It can help you close the drawer very well, making it more convenient to use. -It has a wide range of use and is suitable for drawer cabinets of various office furniture. -Easy to install and use, can help you easily complete replacement and modification. Package list: 2 Pairs x Drawer Slides