P&S CA8-GJ : OVERSIZED WEATHER PROOF HORIZ DUPLEX COVER | Gordon Electric Supply, Inc.
IN-and-OUT Weatherproof Outlet Box — Primus Cable
LEVITON 4986-GY : 1 GANG WP OVERSIZE DUPLEX COVER | Gordon Electric Supply, Inc.
Sealproof+1-gang+Weatherproof+in+Use+Outlet+Cover+%7C+One+Gang+Outdoor+Plug+and+UL for sale online | eBay
Commercial Electric 1-Gang Extra Duty Horizontal Metallic Weatherproof In-Use Cover (12-in-1-Configurations), Gray WCWH1G - The Home Depot
Crouse-Hinds TP7308 TP7308 CH | Fromm
Sealproof 1-Gang Weatherproof In Use Outdoor Outlet Extra Deep Cover | Lockable, UL Extra Duty Compliant, 18 Configurations, Polycarbonate - Amazon.com
Special Oversized Blank Cover Center Screw - White
Bell Part # 5173-0 - Bell N3r Blank Aluminum Gray 1-Gang Weatherproof Wall Outlet Cover Plate For Outdoor Electrical Box - Weather-Resistant Outlet Covers - Home Depot Pro