Sigma's weatherproof one-gang blank covers are used to protect junction boxes or boxes not in use. Stamped steel blank covers are powder coated for maximum corrosion resistance and compliment one-gang weatherproof boxes installed in wet, damp or dry locations. Cover includes hardware and gasket.
    
    - Blank weatherproof covers are used to cover boxes not in use or junction boxes
 - Product is UL and CSA listed and suitable for wet locations
 - Stamped steel construction and powder coated for corrosion resistance
 - Product is NEMA 3R rated
 - Includes hardware and gasket
 - Compliments 4-in. round weatherproof boxes
 
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