🔒 Lock in Quality, Slide into Convenience! Secure your belongings with a reliable locking mechanism. Double anti-rust protection ensures a 30-year lifespan. Experience whisper-quiet operation with industrial-grade ball bearings. Supports up to 150 lbs for all your storage needs. Comes with clear instructions and a helpful video guide. Security Locking Function Easy Installation 150 lb Load Capacity The SHUHANG Heavy Duty Locking Drawer Slides are engineered for durability and security, featuring a robust 150 lb load capacity and a smooth, quiet operation. Made from high-quality cold-rolled steel with a double anti-rust finish, these slides promise a long service life of up to 30 years. Ideal for RV travelers and heavy-duty applications, they come with easy installation instructions and a locking mechanism for added safety.