Our 4,000 lb. capacity USA-made steel adjustable pin rack is ideal for safe storage of steel stampings and other flat manufactured goods or components. This portable rack features a double-level sheet metal deck, perforated to accept drop-in “pins,” allowing it to contain varying sizes of product. Stackable up to 10 high. 5/8" diameter pins, sold separately, have a 12" usable height and can be placed anywhere to accommodate your materials (rack holes on 3" centers).