Abstract: A storage rack assembly for scaffolding components which include a number of features for storing a large variety of components necessary for scaffolding including the side frames, the braces for connecting and supporting the side frames, the base plates to be mounted under the legs of the scaffolding and blocking. The structure permits the convenient and easy removal of the components as the scaffolding is being erected and also the storing of the components when the scaffolding is being dismantled. The structure preferably includes four corner posts, the two front posts being spaced a distance less than the two rear posts, and support members for supporting the frame on an incline so as to provide a means to prevent the side frames from sliding off the rack. A unique and convenient structure for holding and permitting the removal and placement of the braces for connecting the side frames is provided along with a bin for supporting base plates and other blocking.