Hose-clamps S.S.AISI 316 ABA. Rounded edge protects hose from shearing.Can beeasily. Installed with a screwdriver, or a nutdriver. Can be used in highly corrosive surrounding, as chemical or food industry, beer industry and marine places...
Black water drain plug in chromium-plated brass hose connection Ø mm. 38 mm and Ø. 50 mm. Inside o-ring to avoid out-coming of sewage, flange diameter mm.100..