Feature: 1. [Sturdy Construction] These heavy duty shelf brackets are made of iron material, formed through stamping and bending without weld seams, ensuring maximum strength and stability. 2. [High Weight Capacity] With thickness of 1/5 inch, these shelf brackets can support weights ranging from 160 to 200 pounds, suitable for storing heavy items such as spice jars and books. 3. [Rust Prevention Coating] Covered with thick black matte coating, these shelf supports are resistant to rust, while also adding a stylish and textured look to your shelves. 4. [Accurate Design] The floating shelf brackets feature accurate 90 degree bend design to ensure items remain level. The rounded edges are smoothly and scratch resistant, enhancing safety and aesthetics. 5. [Stylish and Space Saving] By using our shelf brackets, you can create sturdy and fashionable floating shelves, effectively maximizing your storage space with a touch of style. Specification: Item Type: Shelf Bracket Material: Iron Specification: 8 Inch. Package List: 6 x Shelf Bracket 24 x Long Screw 24 x Short Screw 24 x Long Screw Anchor 24 x Short Screw Anchor 1 x Instruction Manual