Difficult to cut and pry open, the shackles on these padlocks are protected by shoulders.

For added security, locks have specially designed keys that cannot be duplicated and cannot be removed when the lock is open.

Shackle is concealed to make it difficult to cut. These corrosion-resistant padlocks are well suited for refineries and marine applications. Choose them if you want individual locks or groups of locks that open with their own key, but also open with a master key.

Shoulders cover most of the shackle, making it difficult to access and cut. Set or reset your combination at any time.

Control who can open these locks and when they can open them—even when you’re offsite. Download this lock’s corresponding app to add or remove users, set up a schedule for when they have access, and track the lock’s activity.