Description: Sturdy and Longlasting: Crafted from pp and iron, the metal backing of these drawer slides is designed to resist rust, ensuring a longer lifespan and reducing the risk of breakage Revitalize Your Drawers: Whether you're repairing a vanity drawer system or restoring old cabinets, these drawer slides offer a quick and affordable fix. They serve as an ideal upgrade for manufacturer-installed slides in Rite-Trak II replacement kits Enhanced Stability: The additional metal palte provides extra strength and durability, eliminating the annoyance of squeaky or wobbly drawers for a smoother using Quality Material: Made from quality pp and galvanized iron, these components are designed to withstand regular use while maintaining their structural integrity over time Comprehensive Package: Each set includes 5x Drawer Slides measuring 5.58 x 3.7 cm , 5x Drawer Track Guide measuring 4.8 x 2.69 cm,5x metal backings and a screw kit ,providing everything you need for a complete drawer slide replacement or upgrade project Specification: Material: PP, Iron Size Chart: Drawer Slide: 5.58cmx3.7cm/2.20inchx1.46inch Drawer Track Guide: 4.8cmx2.69cm/1.89inchx1.06inch Package Includes: 5x Drawer Guide and SlideSet Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.