The Easiest Patented Pool Skimmer Closure System Available. The Patented Skimmer Plug™ offers a simple yet revolutionary method for servicing and winterizing above ground and in ground pool skimmers. A first of its kind, the patented Skimmer Plug™ is superior to any other skimmer closure or winterizing device on the market, being more affordable, as well as much easier to use. The Skimmer Plug™ fits all OEM skimmers without the need to replace the original skimmer faceplate. With no installation or tools required, the Skimmer Plug™ securely fits into the skimmer opening using our exclusive Rovaseal™ thermo insulated expanding layer to plug and grip the faceplate, creating a 100% air/water-tight seal. Ice is no match for the Skimmer Plugs rigid outer plate, providing a durable and secure layer of protection through the winter. The Patented Skimmer Plug™ offers a simple yet revolutionary method for winterizing swimming pool skimmers. The Skimmer Plug™ fits all OEM skimmers without the need to replace the skimmer faceplate. No tools required UV resistance, chemical resistant AGSD-H Fits: Hayward SP1091, SP1091LX AGWM-H2 Skimmer Plug Fits Widemouth Above Ground Hayward SP1091WM, Waterway Flo-Pro II AGSD-LM Fits: Lomart (includes vac port plug) IGSD-H Fits: Hayward SP1084 IGWM-H Fits: Hayward SP1085 Use with all automatic pool covers, fiberglass pools, vinyl liner pools, aboveground and inground, UV resistant, chemical resistant.
