Technical Products #4X Expansion Winter Plug for 3/4" and 1" Pipe; #4; 0.96"; Stainless Steel Screw and Washer; Nylon Wingnuts; Orange
Winter plugs are a pool closing essential. Made with durable rubber, marine-grade stainless steel, they expand in your pipes to prevent moisture damage in freezing conditions. Coming in a range of full and half sizes from 00 to 16, they can be used in returns, skimmer, main drain, and even spa jets. They can be used multiple times and stay in place all winter to prevent costly repairs after the off-season!
- Non-corrosive construction
- The wing nut turns easier and provides 50% greater tightness than conventional plugs
- Includes plumbing extension