2-Gang Weatherproof In-Use Cover, Expandable, EXTRA DUTY®, Gray.FEATURES:• Revolutionary patented design expands from 1 in. to 3 in. for In-Use needs• Ultra rugged polycarbonate & synthetic neoprene rubber that will not dry rot, crack or deteriorate in sunlight• Patented Quick-Fit keyhole mounting system allows installation in under a minute• Clear window allows for quick/easy visual inspection• 55-in-1 configurations• 100% paintable surface• Includes attached gasket and mounting hardware• NEMA 3R compliant• 2014 NEC compliant 406.9