Material: These drawer slides are made of cold rolled steel, which is strong and wear resistant, ensuring long term performance and reliabilityDesign: Cabinet drawer slides are equipped with three sturdy tracks, which can provide stable pull push force, ball bearing drawer slides inside use 2 sets of solid steel balls to ensure the smooth opening and closing of the slide rail, and enhance your use experienceEasy to install: The 45 mm wide rails tracks have a simple design and is easy to install, making it a convenient choice for your drawers or cabinetsFeatures: Drawer runners are smooth to use, adopt a quiet design, and make the smooth and quietWide Application: The 3 sections guide glides are widely used in drawers, cabinets, and other equipment that require smooth sliding, suitable for scenes such as kitchens and bedrooms Specification: Material: Cold Rolled Steel Package Includes: 1 pair Drawer Slides (2pieces) Note: Please allow slightly errors due to manual measurement and different monitors.