... ,wrought iron railing material:wrought iron function:used on gates,bars,fences,etc Customized Wrought iron railing ... be used as railheads on iron fences. All wrought iron spear points can be welded and galvanized.2. The ... cast spear is that once a forged spear be welded on to a baluster, railing or post, it ... special Wrought Iron designs which are not shown on our catalogue because we promise to give our ...