Technical Products No. 00 Winter Plug .5" Pipe with Nylon Wingnut
Technical Products No. 00 Winter Plug .5" Pipe with Nylon Wingnut is made from non-corrosive constrution of heavy-duty nylon, stainless steel, and high quality rubber. The wing nut turns easier and provides 50% greater tightness than conventional plugs. This rubber expansion (winterizing) pulg has a diameter of 0.54".