These concealed drawer slides combine sturdy cold-rolled steel construction with a sleek, design suitable for modern furniture. They offer smooth and quiet operation thanks to integrated buffering technology, enhancing comfort in any room. Ideal for kitchen cabinets, dressers, or storage units, they provide reliable support and prevent drawers from opening unintentionally, meeting the demands for durability and silence in everyday use. Features - Color: Silver -Material:Cold-rolled steel - Size: 30.00X4.20X4.00cm/11.79X1.65X1.57in -Enhanced Strength: Crafted from cold-rolled steel, these drawer slides offer durability, ensuring performance in various home settings -Quiet Operation: Equipped with advanced damping technology, the slides close gently and silently to eliminate noise, creating a peaceful atmosphere in your living or working space -Longevity Assured: The robust construction prevents deformation and breakage, significantly extending the product lifespan and maintaining smooth drawer movement over time -Heavy-Duty Support: Designed for concealed installation with a high weight capacity, they provide reliable support for drawers used frequently, balancing strength with smooth gliding -Secure Locking: Features a locking mechanism to prevent accidental drawer openings, ensuring safety and stability while maintaining smooth and quiet open and close actions Package list: 4 x Drawer Slides