Intermatic WP1000HC Electrical Box, Weatherproof Horizontal 2 1/4"D Receptacle Cover - Clear - 1-Gang Complies with 2008 NEC Article 406.8(B)(1) 3 patented inserts for GFCI, duplex, toggle or round receptacles Two-gang models include 6 snap-together, rotating, inserts that create 70 combinations Single-gang covers mount vertically and horizontally Heavy-duty polycarbonate construction Pre-adhered gasket Meets requirements for cold impact testing: -60&deg;F (-51&deg;C)