Pilaster support for use with 233 series pilaster standards as supports for shelves. High strength 23-gauge steel. 1 In. D. x 13/16 In. W. Zinc finish.
National catalog No. 159. Supports are designed for mounting shelves in bookcases, cabinets, china and linen closets, medicine chests, and more. Mounts in a 1/4 In. drilled hole. Made of plastic.