TYPE [str],MATERIAL [str] Pressure Welded,Hot dip galvanized steel Pressure Welded,Stainless Steel (Pickled) Pressure Welded,Stainless Steel (Untreated) Pressure Welded,Untreated Type A,Hot dip galvanized steel Type A,Stainless Steel (Pickled) Type A,Stainless Steel (Untreated) Type A,Aluminum Type A,Untreated