Electrical boxes behind wall switches generally penetrate into the wall cavity, which makes them potential sources of air leakage. These polyethylene foam gaskets install behind electric switch plate covers to reduce drafts. For double or triple gang boxes multiple gaskets can be overlapped and trimmed to fit.
|Battery Life (Hours)||No|
|Temperature Range (Celsius)||No|
|One Coat Stucco||No|
|Three Coat Stucco||No|
|(Old) Tank Size||No|
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