This hand hole assembly by Channell Commercial is designed for effective underground access and cable management. Constructed from durable HDPE, it features a self-locking cover that ensures secure closure and protection of utility lines. Measuring 12 inches on each side, this assembly is equipped with a captive bolt lock for added security, making it an ideal solution for safe and reliable installations. Additionally, the cover includes the important reminder to "RTC Call 811 Before You Dig,” promoting safety and compliance with utility regulations. Perfect for various subsurface applications, this hand hole assembly addresses the essential needs of modern infrastructure management.