Southwire 1-Toggle Switch 4 In. x 4 In. Square Device Cover is a durable and reliable solution designed for industrial and commercial applications. This square industrial surface cover is specifically made to close a 4-inch square junction box or to securely attach devices in a surface mount setting. Its crushed corner design allows for easy use with standard box cover screws, making installation straightforward and efficient. The device mounting hardware is conveniently included, ensuring you have everything needed for a quick setup. Additionally, this cover meets UL and RoHS compliance standards, ing safety and environmental responsibility. Model Number: G1935-UPC