Technical Products SP203 Winter Plug - Rubber Plug with White/Black Nylon Wingnut For 3/4" Pipe, 1.69" OD

Non-corrosive construction of heavy duty nylon, stainless steel, and high quality rubber. The wing nut turns easier and provides 50% greater tightness than conventional plugs. Technical Products Rubber Expansion Winterizing Plugs are used to properly block return lines, pipes, and fittings during the pool off-season. These plugs will help ensure that your lines are protected during the cold winter months when ice can damage your plumbing.Technical Products SP203 Winter Plug - Rubber Plug with White/Black Nylon Wingnut For 3/4" Pipe, 1.69" OD