Designed for effective cable management in underground vault applications, these sturdy support hooks from Chance provide reliable support for cables within cable racks. Constructed from durable steel and compliant with ANSI C135.35 standards, each hook can safely handle loads of up to 400 lbs. Featuring strategically placed holes and slots, they allow for secure cable tie-ins while their hot dip galvanized finish ensures enhanced corrosion resistance, making them suitable for various environmental conditions. Ideal for integration with insulator pads C2031120 or C2031120P, these cable rack support hooks are vital for maintaining organization and safety in handhole accessories and cable management systems.