Constructed from 100% heavy-duty metal, featuring a thickened, reinforced, and non-slip design. Suitable for all walls with 16-inch stud spacing (including stud walls, tiled walls, and concrete walls). Easy to install-setup takes less than 3 minutes. Boasts a load-bearing capacity of up to 45 lbs, securely supporting various heavy-duty tools and accessories. Weight: 97.02 lbs.