The Harloff-70300010 Cam Elock Cabinet for Keylock delivers an essential mechanical security interface component engineered specifically for Harloff electronic locking cabinets and mobile medical carts. Functioning as a high-strength latching arm, this replacement cam rotates into position behind the cart frame to physically secure drawers and door assemblies when engaged. Designed to integrate directly with electronic lock bodies featuring manual key override cylinders, it ensures positive mechanical engagement whether the cart is locked via the digital keypad or through the emergency key override port. Built from heavy-duty, corrosion-resistant steel to withstand high cycle usage, this OEM replacement component allows facility engineers and biomedical technicians to restore full latching security to electronic cart locks without replacing the entire electronic lock assembly.