Hillman 8 x 10 in. Shelf Bracket Zinc-Plated is designed for strength and reliability, making it an excellent choice for mounting shelves securely to walls. These brackets are sized at slightly over 90 degrees to provide a stable surface that keeps items stationary. Installation requires the use of #7 pan head screws, with 1/2" length screws to fasten the shelf and 1-1/4" screws to attach the bracket to a wood stud, which is sold separately. For proper installation and safety, the brackets must be fastened to a wood stud. When spaced 32 inches apart, these shelf brackets support a safe working load of up to 100 pounds. They are compatible with wood, plastic, or metal shelving, ing versatile use for various shelving needs. Model Number: