Mounting pegboard on a flat wall surface can be a major hassle as there are few choices other than to purchase expensive wood framing and the hardware to secure it to the wall and then secure the pegboard to the wood frame. The steel spacers will never crack and fall to the floor which means you only must install your pegboard one time and know the holding system behind it will last a lifetime. The complete kit includes 15 pieces each of #12 2 In. length wood screws plastic wall anchors and 3/8 In. steel spacers to keep the pegboard spacing ideal for mounting any standard pegboard hooks.