– 2″ (50 mm) plug – capseal outer diameter 70 mm

— 3/4″ (19mm) plug – capseal outer diameter 35 mm

drum cap seal of 2″ (70mm) and 3/4″ (35mm) size for steel  drums. Our cap seals are made from rust resistant Tin plate prime sheets, have double white coat, inner side polish lacquer with vinyl gasket and optimal scoring for smooth tear off. Plain white, colored background like red, yellow, blue, green or with printed company logo. Vented capseal for releasing pressure when used with vented drum plugs.