These economical plugs use a nylon stem and wind nut. They maintain superior sealingproperties; great for winterizing. Straight sides allow full insertion into the fitting rusultingin a maximum quality seal
Specially designed for removal and installation of winterizing plugs. 30" length for added convenience!
Stainless Steel Washers High Quality Rubber Non-corrosive construction of heavy duty Nylon Wing Nuts. Nylon wing nut provides easier turning in cold temperatures, providing greater tightness than conventional plugs.