High Quality: The shelf bracket is made of high quality iron with smooth surface, rust and corrosion resistance, and the surface is treated with color zinc plating to improve aesthetics . long life expectancy. Edges are polished on all sides for everyday decoration. Easy Assembly: Mark the position and drill the pilot holes. The bracket can be installed immediately with just a screwdriver or drill. Simple and classic design that you can use when you receive it. You don't have to worry about daily scratches, corrosion and tarnishing. Strong Bearing Capacity: Flat shelf bracket provides stronger bearing capacity and is more durable; There are mounting holes on both sides, which are firm and solid, so you don't have to worry about wear. Furniture corner connectors are molded in one piece for better fit and strength. L-Shaped Wall Bracket: the corner code is L-shaped with screw holes, allowing the screws to be flush with the surface of the mount. L-shaped steel gussets can reinforce right angle seams and are great for general DIY jobs. 2mm extra thickness, very strong and durable. Widely Used: The metal corner bracket is strong enough to mount any shelf. Can be used as bookcase, kitchen shelf, display shelf, garden shelf, outdoor wall shelf, etc. It allows to stabilize the structure of the furniture or to carry out a very solid maintenance.