Raised Garden Bed Set of 4 Corner Brackets, Holds up to 2-inch x 12-inch planks Set of 4 steel brackets helps you create a raised garden bed Each bracket can hold two 2 x 12 or 2 x 6 pieces of lumber together Predrilled holes in each corner bracket keep them securely attached to your lumber Wood slats easily remain in place thanks to the lip on each bracket Base of each piece may be inserted slightly into soil