Easy mounting chemical storage rack for round gallon jugs. Fits up to three 1 Gal jugs. Rack Assembly Instructions: Rack comes unassembled. The side bars will come tucked behind the base of the rack. The hooks need to be slid off the back of the rack, and placed on the front of the rack on the side they are mounted. If you slightly squeeze the back side of the rack towards the front, the bar should easily slide on to complete the rack.