These floating shelf brackets are constructed from high-quality solid steel with a thickness of 3.5mm. Each pack contains 6 T-shaped brackets, along with 24 screws and 24 wall plugs for installation. Available in Black and White, and in three sizes: 100mm, 150mm, and 200mm. The design creates the illusion of a floating shelf, concealing the hardware for a cleaner home décor. Made from sturdy, anti-rust metal, these brackets are durable and can support up to 55 lbs/25kg per pair when mounted on a brick wall. The improved finish layer ensures long-term service and prevents rust. These brackets are an excellent addition to various spaces including homes, kitchens, garages, offices, cafes, and stores. Installation is straightforward, with staggered screw holes providing a better grip and secure mounting to walls like drywall and concrete. Shelf is not included.