Skimmer Plug Winter Closure - Fits Skimmer Openings Measuring 4-7/8" x 11-1/2" top-load-filters A highly versatile unit allows

A highly versatile unit allows you to re-purpose almost any small structure

Manufacturer Part # 54446

That's why we call it self-regulating

Manufacturer Part # 011598F

Manufacturer Part # SPX3400LCD

Skimmer Plug Winter Closure - Fits Skimmer Openings Measuring 4-7/8" x 11-1/2" top-load-filters A highly versatile unit allowsFits various widemouth aboveground skimmers, including the following: Hayward SP1091WM Kokido K002WBX Poolstyle PS002 Waterway Flo Pro II Widemouth May fit other makes and models not listed. The patented Skimmer Plug offers an innovative, hassle free solution for servicing and winterizing both above ground and in ground pool skimmers. As the first product of its kind, the Skimmer Plug outperforms traditional skimmer closures and winterizing