This product is of multi-function design, which can be installed on the wall of your garage separately, or on the standard pegboard with the special fastening screws provided by us. If it is used for pegboards, this product is only applicable to standard 1/4 "pegboards and the hole spacing is 1". Please be sure to confirm compatibility before purchasing. It cannot be installed on hollow wall, gypsum board wall and metal wall, unless the installation point is reinforced; Suitable for wooden columns/joists and concrete walls. The size of the product is 10"X4", and the maximum bearing capacity can reach 10 pounds when it is installed on a solid wall alone. If it is installed on a pegboard, the maximum bearing capacity is 7 pounds (depending on your pegboard, we recommend this product for steel pegboard). If it is necessary to install on walls with weak load-bearing capacity such as gypsum board walls or hollow walls, it is necessary to reinforce the installation points of the walls or use other specialized fasteners! 6 Pack 10 X 4 Inch Pegboard Shelves, Metal Peg Board Shelves Accessories, Can Be Used for Walls or Pegboards, Suitable for Bathroom,Bedroom,Kitchen and Garage for Storage and Organization, Black