... used in building shelving,racks,carts,ladders and so on. IRON FRAME:Thickness: 0.8-2.5mmEdge width:20-60mmLength: 1 ... .8M--12FTPowder coatedMaterial:Q195 or Q235Color : AnyPacking :10pcs in plastic weaving cloth,paper box,wind ... /box) 2.Bolts&Nuts----1800pcs/PKG(60sets/bag,30bags/box) or 3000pcs/PKG(300pcs/bag,10bags/box)Usually one angle with ...