Duck Brand Socket Sealers Variety Pack, 16 Outlet Sealers and 6 Switch Plates, 2 Decorative Covers, White, 283333

Electrical sockets and switch plates on exterior walls can be hidden sources of drafts that may lead to high heating and cooling costs. Duck Brand Socket Sealers Insulating Seals act as a buffer between your home's inside and the outdoor air, helping to keep conditioned air in and outside air out. The seal is easily installed by fitting snuggly behind the outlet or switch's outer faceplate cover. Use together with other Duck Brand weatherization products to make your home more comfortable and energy efficient all year long.