... packs of 4 pairs, enough to support 1 additional Chrome Wire Shelf. Plastic Inserts in stock, ready to ship. Details: 1 ... .This kind of wire shelving, made of high-quality material and good surface treatment ... *L900,W250*L350mm~W250*L900mm, W300*L300~W300*L700,Shore wire shelving:L500*W250mm,L600*W250,L700*W250,L750*W250Storafe basket ...