Product Review
The rubber expansion plugs are non-corrosive construction made of heavy-duty nylon, stainless steel, and high quality rubber. The wing nut turns easier and provides 50% greater tightness than conventional plugs. Great all around plug to assist with home plumbing needs, swimming pool winterizing, leak stopping, etc.
- Winter freeze plugs are used to plug your swimming pool pipes after they have been drained to prevent water from entering the pipes and causing freeze damage.
- Safely seal off in-ground plumbing lines during freezing conditions with #4 Plug for 3/4 and 1 Inch Pipe
- The rubber expansion plugs are non-corrosive construction made of heavy-duty nylon, stainless steel, and high quality rubber.
- Simply screw plugs into all return and drain inlets after blowing out lines.
- Features stainless steel bolts and washers and large plastic wing-nuts.
