All Metal Material: Backboard and hooks made of iron, durable and solid with load-bearing capacity far exceeding Abs material hooks. Suitable for shovels, rakes, bikes, brooms, mops. Free Assemble: Whole body with pre-assembled hooks, no assembly needed. Made of 2 pack 17 inch tool holders, mount as 17 or 34 inch long hooks. Large Hanging Capacity: 2 types of hooks - L and S hooks, both full metal. Removable S hooks with rubber coating hold up to 66lb, fixed L-hooks hold up to 33lb. Easy to Install: Screws and dowels provided for 4-step installation. Rust-proof coating for weather resistance. Application: For hanging mops, shovels, brooms, picks, sleds, axes, bicycles in garage, gardens, sheds. Package includes: 17-inch organizers4, screws20, dowels20. Weight: 2.11 pounds.