1,Ripping bar with curved neck 2,forged railay steel or 1045# steel 3,sizes: 12'', 16'', 18'', 24'', 30'', 36'', 48'' Wrecking ... bars with curved neckforged railay steel or 1045# steelsizes: 12'', 16'', 18'', 24'', 30'', 36'', 48''heat treated endscolor painted ART ...