The Benefits of Cam Locks: What You Should Know

Cam Locks by Monroe

If you’re looking to buy a new lock, you may want to choose a cam lock. Cam locks have been around since the mid-1980s. During that time, they’ve become recognized for their simple yet reliable method of operation. Here are some of the top benefits of cam locks.

Saves Space

Cam locks aren’t particularly large or bulky. While available in different sizes, most of them are small and compact. This means cam locks won’t take up a lot of space in the objects with which you use them. Whether you’re planning to use a cam lock with a file cabinet, cupboard, storage cabinet or any other object, it won’t take up a lot of space.


Cam locks are reliable. They feature a rotating arm known as a “cam.” In the default locked or closed position, the cam will be extended horizontally. You won’t be able to open the front of the object while the cam is in this position. When you turn or otherwise engage a cam lock, the rotating arm will lift up, thus allowing you to open the object.

With their simple method of operation, you don’t have to worry about cam locks failing. They can last for many years. Other types of locks may be less reliable. With a more complex design — or with more moving parts — certain types of locks are prone to premature failure.

Key vs Keyless Designs

It’s a common misconception that all cam locks require a key to open. While many of them do require a key to open, there are keyless designs available.

Keyless cam locks work just like their keyed counterparts. They feature a cam that extends horizontally in the locked position or vertically in the open and unlocked position. The only difference is that keyless cam locks can be opened without a key.


Security is another benefit of cam locks. Cam locks can protect the contents of the objects with which they are used. You can use them to restrict access to expensive or sensitive items. This is why cam locks are commonly found on file cabinets and storage cabinets.

Corrosion Resistant

There are corrosion-resistant cam locks available. Corrosion is a concern for humid environments. Garages, storage sheds, workshops and other humid environments contain high concentrations of airborne moisture vapor. Even when exposed to all of this airborne moisture vapor, cam locks won’t succumb to corrosion.

Corrosion-resistant cam locks are designed to withstand humidity and moisture. They are made of strong, durable materials that protect against corrosion.

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