The Weather Guard 7748-51 Cabinet Extreme Protection Replacement Lock is a security component used to secure compatible Weather Guard storage cabinets. It provides a locking mechanism that helps keep cabinet contents protected from unauthorized access. This replacement lock restores the cabinet's locking function when the original lock is worn, damaged, or no longer operating properly... https://www.wholetoolbox.com/weather-guard-7748-51-cabinet-extreme-protection-replacement-lock/7748-51.html