M-D Compression Weather-strip, Premium, 1-3/8 in Width, 42 in Length, 1/2 in Height, Suitable For Use With: Air Conditioner, High Density Foam, Brown. Premium, high density foam tape. A compressible strip for sealing out air, insects and dust around window air conditioners. Colors match most window trim.
Easy to install, high-density foam weatherstrip remains flexible in hot or cold temperatures. This premium weatherstrip reduces drafts, vibrations and noise, plus provides a barrier against insects.