... Specification:L1220*W460*H1600 Available adjustable feet for height adjustment Supermarket shelf details: materialcarbon steel post diameterwire diameter25.4*1.2mmφ5 ... of shelf : Light duty shelf, Heavy duty shelf, Slide shelf , Single hole shelf, Two hole shelf, Slanting shelf, Triangle shelf, Wine bottle shelf, Basket shelf, ect 4 layer wire basket supermarket shelf