Strong steel structure: the lattice frame is wrapped and welded, which greatly increases the pressure resistance and is not easy to deform. Multi-layer components seamless surfacing welding, fully relieve the top layer pressure. When used as corner frames or ledges, the reverse bracket design is more stable and robust. Made of large-gauge cold-rolled steel pipe (0.8 "x 0.6" thick), the racking system has a significant weight capacity of up to 1,600 pounds, ensuring durability storage.1,600 lbs load bearing: The garage storage shelf measures 72.05 x 24.8 x 12.01 inches (W x D x H) with a 0.5 foot arc height. Heavy-duty powder-coated steel garage storage racks are set to provide high-quality hardware for each component. It depends on the load bearing capacity of the wall and the installation environment. The maximum load is 800 pounds per piece, and if mounted on a wall post, measure the distance before buying.Easy installation: Before installing on a concrete wall, you need to drill a hole in the wall with a 7/16 inch drill bit, push the anchor into the hole, make sure the anchor is not loose in the hole, and then install the shelf. No need to use anchors for installation on wooden walls!! Cannot be installed on metal walls. If it is mounted on a stud, please carefully check the hole spacing in the product picture!Space-saving foldability The overall foldable design allows for easy storage when not in use, providing plenty of space for your garage or storage area. With its understated stand design and the ability to mount side by side or stacked, this 2-pack shelving unit offers a versatile storage solution for garages, small pantries or kitchens.Quality assurance:The shelves are designed with Binding tape to prevent brackets from falling or bending, and all hardware is rigorously tested for durability and stability.