The HAMMOND CHKO12104 is a robust junction box constructed from formed and spot-welded 16 or 14 gauge steel. Its hinged cover, secured by a quarter-turn latch, provides convenient access for installation and maintenance. The box features easily removable knockouts on all four sides, allowing for flexible wiring and mounting options. Suitable for general purpose indoor commercial applications such as pull or switch boxes, this enclosure offers a secure and accessible solution for electrical connections.