The pallet rack frame protector is designed to protect the entire depth of the frame from forklift impact and is perfect for intersecting aisles or the end of each pallet rack aisle where forklift traffic is heaviest. Available in round end or formed end, each end of aisle protector is built with a choice of a 5/16″ thick or 1/4″ thick construction. The 4″ x 6″ x 7/16″ angle base is pre-punched on 10-1/2″ centers to accept a 3/4″ x 4″ floor anchor. Available in left-hand, right-hand and double end designs. Custom lengths and designs are available.