Aluminum industrial cylinder, NO VALVE INSERTED, with threaded neck ring and cylinder cap, provided commercially clean, DOT 3AL & TC-3 ALM designed, brushed body with unpainted dome (colors and heat sensitive coating available), 2216 PSI, 8.0 inches diameter X 36.2 inches length, 1.125" UNF inlet thread, shipped empty. ** PRICE PER UNIT ONLY WHEN PURCHASED IN SKID QUANTITIES OF 25 EACH