To prevent theft or loss of magazine keys, they must be kept on:

Keeping magazine keys on separate welded or brazed rings is crucial in maintaining a high level of security for explosive safety. These types of rings are specifically designed to prevent unauthorized access and ensure accountability.

Welded or brazed rings are inherently sturdier and more secure than other options, reducing the risk of keys being accidentally misplaced or removed. This method provides an added layer of integrity, as the rings are not easily tampered with or broken apart. In a shipboard environment where safety regulations are stringent, using robust materials for key management helps to minimize the likelihood of theft or loss, which could lead to serious safety hazards.

Other methods, such as using standard ring binders, plastic keychains, or single loops, do not adequately provide the necessary security features. These alternatives may be more prone to damage or unintended breaches, which could compromise the entire security protocol in managing access to potentially dangerous materials. Thus, separate welded or brazed rings are the ideal solution for the secure handling and storage of magazine keys.