THIS STAINLESS STEEL 3-TIER VAN SHELF HOLDS 8 ONE-GALLON CONTAINERS PER SHELF Get your chemicals up off the floor. This space-saving shelf mounts directly over the van wheel well, utilizing seldom-used space. This three-shelf unit will hold 24 single-gallon containers or any variety of containers or accessories. Your Hydro-Force, upholstery brush, spotting towels or stair tool will all fit. NOTE: Assembly required.