... Heavy Duty Pallet Racks1), The most popular and economical pallet racks in warehouse;2), Upright is formed by high-quality cold ... safety pin to make sure of the safety for pallet racks;5), Rich accessories: upright protector, guide rail, frame barrier, row ... spacer, wire decks, steel shelf, etc.;6), Stable structure, large loading capacity, convenient sorting;7), compatible with most type of ...