Pool Winterizing Plugs, 38mm/1.5inch Rubber Antifreeze Plug for SPA Pool Hose Winterization Maintenance Fittings (2 Pack)

General descriptionThe Pool Winterizing Plugs are designed for effective winterization of SPA pools and hoses. Made from premium quality sturdy rubber and featuring stainless steel wing nuts, these plugs provide a reliable seal to prevent water from entering the pipes during winter, protecting nozzles and drainage openings from frost damage.Technical specificationsDiameter: 38 mm (1.5 inches)Material: Rubber with stainless steel wing nutsUsageEasy to install and removePrevents water flow into pipes during winterSuitable for pressure testing and pool hose maintenance