These heavy-duty black iron shelf brackets are built for strength and reliability. Each bracket is precision crafted to support up to 130 lbs, making them ideal for mounting shelves in high-traffic areas. The 12-inch design fits most standard board widths, ensuring a secure and stable installation. With pre-drilled holes and included screws, they simplify the setup process. The corrosion-resistant finish guarantees longevity even in damp environments.","Perfect for organizing your space, these shelf brackets offer the flexibility to use in multiple areas such as kitchens, garages, laundry rooms, and more. Whether you're building a custom floating shelf or upgrading existing storage, their versatility and robust build make them an excellent choice. Their wide range of sizes ensures compatibility with different board widths, providing an ideal solution for every project.