Premium Material: The wall shelf brackets are made of solid iron with a sturdy triangular structure, which is sturdy, wear-resistant, corrosion-resistant, rust-proof, and durable.Triangular Design: The 90-degree right-angle design has a strong triangular structure, providing great stability and load-bearing capacity. The fillet design and smooth edge increase safety and protect you from scratches.Easy to Install: The package comes with all the hardware you need, including shelf brackets and all screws and anchors. You only need to prepare a screwdriver to install it easily.Wide Applications: These wall-mounted shelf brackets can be used for bookshelves, garden shelves, table and chair corners, etc. Ideal for kitchen, bathroom, bedroom, office and more. Package Contents: You will receive 8 heavy duty shelf brackets, 16 plastic drywall anchors (28mm/1.10"), 16 long screws (30mm/1.2"), 16 short screws (16mm/0.63"). Customs service. Save space and keep the room tidy.