Protect your electrical connections in wet locations with the LEGRAND WIUCED10DGL Extra Heavy-Duty While-In-Use Weatherproof Cover. Designed for durability and compliance, this 1-gang deep cover is constructed from robust polycarbonate and features corrosion-resistant stainless steel mounting screws. Its self-closing design meets UL514C requirements, and the new trigger latch allows for easy, one-finger operation. Mountable vertically or horizontally, this cover is ideal for both residential and commercial applications, ensuring reliable protection for 20A locking plugs.This is a 1-gang deep, extra heavy-duty, rectangular, while-in-use weatherproof cover made of robust polycarbonate. It conforms to NEMA 3R and complies with NEC 2014 Section 406.9 (B)(1) for wet locations. The cover is self-closing, meets UL514C requirements, and can be mounted vertically or horizontally. It is designed for 20A locking plugs and accommodates up to 14/3 AWG extension cords. Mounting screws are made of 302 stainless steel for corrosion resistance. The product has a matte finish and is suitable for commercial and residential applications.