Spill-Proof pail shelf with rag rack. Unique H spreader with handgrip on 4", 5" and 6" models. Blue molded Tool-Tra top. Pinchless outside spreaders on 3", 7", 8" and 10" models. Double angle bracing on bottom step. Blue, molded vinyl shoe pads riveted toaluminum foot bracket. U.L. Listed. Meets ANSI Code and OSHA requirements. Dimensions: Front Rails 3" wide; Front Flange 7/8" wide; Rear Rails 1-1/4" wide; Rear Flange 1" wide; Top 5-1/8" wide x 12-1/8" long; Steps 3" wide.