The 4" SQ EXP WORK COVER from Southwire's Topaz Lighting is designed for effective protection of electrical junction boxes. This cover features a square shape with dimensions of 4 inches, accommodating two 1.406" diameter openings. Made from durable materials, it ensures compliance with industry standards while providing a secure barrier against dust and moisture. Ideal for use in various electrical applications, this work cover is easy to install and offers long-lasting protection, making it a reliable choice for contractors and electricians.
