The DoorKing 1702-522 is the genuine OEM cam hook for DKS cabinet locks, used on 1812 and 2112 eVolve residential call boxes.
The cam hook is the arm the cabinet lock turns to latch the door. Pairs with the 4001-052 cabinet lock and 1702-535 flat washer.
In stock and ready to ship from GateHouse Supplies. Contact us for compatibility questions or bulk quantity pricing.