As an Amazon Associate, we earn from qualifying purchases. Add-On Unit for Two-Shelf Heavy-Duty Pallet Rack - 96 x 48 x 144 ADD-ON . H-10513-ADD Gallery Attributes Brand name, Manufacturer name, ManufacturerADD-ON KnownManAdd-On Unit for Two-Shelf Heavy-Duty Pallet Rack - 96 x 48 x 144" H-10513-ADD - Uline Extra Product NameAdd-On Unit for Two-Shelf Heavy-Duty Pallet Rack - 96 x 48 x 144 Weight179 WeightUnitlbs moq, multiple, tierMinQty11 MPN, SKUH-10513-ADD qtyInStock-2 qtySourceFieldMap snippetinterlake Extend racking to increase storage space horizontally. Boltless Assembly. Beams lock into place to connect to starter unit. Welded 14-gauge steel frame. 16-gauge steel beams. Includes 1 upright frame and 4 beams. ULINE offers over 41,000 boxes, plastic poly bags, mailing tubes, warehouse supplies and bubble wrap for your storage, packaging, or shipping supplies. tierPrice1570 Distributor offers SellerSKUMOQIn stockMultiplePrices UlineH-10513-ADD1-211 @ $570.00