The Best Gym Locks

When it comes time to get some exercise, a gym lock can help keep your belongings safe. The products below are some of the best on the market today, boasting features like lockboxes, customizable codes, reinforced strength, and so much more. All you need to do to find the version that's best for you is read through this incredible selection.

Master Lock Keyed Padlock

Keyed convenience

Don't worry about passwords, this durable and easy-to-use product from Master Lock keeps your items safe just the same.
Best Overall

Find on Amazon

This gym lock is all about making things easy. It doesn’t have a combination you need to remember, since it works with keys instead. It even comes with two of these, so you don’t have to worry if you happen to lose the first one on your way to the gym someday.

This lock is made by Master Lock, a brand that’s been trusted for security purposes for many years. It has an aluminum body covered in vinyl to protect its appearance and its locking mechanism is made of sturdy steel to secure your belongings in all circumstances. It’s even designed to prevent lock picking and prying, keeping your stuff safer than ever before.

Pros:

  • The keys are designed to match the lock, making it easy to tell which one to grab from your keychain each day
  • The vinyl body is weather-resistant in case you need to use it out in the elements from time to time
  • The price is affordable for a well-known and well-made product

Cons:

  • Since this doesn’t have a combination, it will be out of commission if you lose both keys

Master Lock Portable Lock Box

Stow and go

This gym lock has an easy-access box on the front to toss your keys and other small items into while you get your sweat on.
Best With Lock Box

Find on Amazon

This gym lock is all about convenience. Its most notable feature is the lockbox located on its front surface. You can use this space to store your keys or other important belongings while you exercise, and it can’t be opened until your combination is entered.

This device is made by Master Lock, so you can trust it’s designed with quality and durability. It has a four-digit combination that you can choose yourself and the top shackle is adjustable to fit lockers and containers of almost any shape and size.

Pros:

  • The lockbox is coated in protective vinyl, making the product usable both indoors and out
  • You can customize the combination
  • The shackle comes all the way out of the lock, ensuring it can be used in even the most difficult-to-reach places

Cons:

  • The price is much higher than that of other gym locks on the market today

Puroma Combination Lock – Set of 2

Protection for two

This set of two locks will keep your belongings safe and the customizable codes make them both easy to use as well.
Best Pack

Find on Amazon

If you have more than one space to protect, this set of two products may be a perfect choice. Each one locks with a personalizable four-digit combination, allowing you to pick a password you can easily remember every time. The numbers show in the fronts and sides, too, so you can easily see them at just about any angle.

These locks are made of durable steel, but they’re still lightweight and easy to take with you. They come in multiple color choices as well, so you can match your sneakers to your security.

Pros:

  • These products are sold at an affordable price
  • The combination ensures you won’t have to worry about losing keys

Cons:

  • These are fairly small, so they probably won’t work for securing your larger items

Master Lock Combination Padlock – Set of 2

Spin to secure

These classic dial-based padlocks are sure to protect your items while you work out.
Best Classic Design

Find on Amazon

If you’re ready to grab onto some nostalgia and spin the dial on your combination lock every time you hit the gym, this product from Master Lock is worth checking out. It comes with a combination of three numbers. All you need to do is memorize, spin the dial, and pull down the lock to access your well-secured belongings.

This lock is made of sturdy steel and its shackle is reinforced for added strength. It comes in a pack of two and both locks have the same password, making it easy for you to get into either one whenever you need to.

Pros:

  • This lock is reasonably priced
  • It’s specifically designed for locker use
  • Comes in a 2-pack

Cons:

  • This is not meant to be used outside
  • Its password cannot be reset, so you’ll need to remember the one it comes with

Zarker Combination Padlock

Colors, colors, colors

These bright and beautiful locks are sure to match your personal style, and they're designed with security in mind, as well.
Best Color Selection

Find on Amazon

Sometimes, it can be difficult to remember which locker you set your belongings in when you hit the gym. This lock from Zarker makes it easy, however, as it comes in tons of bright colors that are sure to make your selection stand out.

This lock has a three-digit code that you can choose on your own. It can be reset from time to time if you wish to switch things up for added security. Its steel design is extra strong, too, ensuring your items will be safe while they’re stored away.

Pros:

  • This lock has four security pins instead of the typical one, ensuring it won’t be broken into while you’re working out
  • The color choices are bright and unique, so others at the gym probably won’t have the same ones

Cons:

  • They’re only designed for indoor use 

Frequently Asked Questions

Which gym locks are the safest?

All of the items on the list above are designed to keep your belongings safe. However, versions that list added security features, such as stronger metal or more locking pins, are likely the safest options to choose.

What happens if I forget my combination?

If you forget your combination, your lock may need to be cut to access your items. If you’re worried you won’t remember your code, a keyed version may be a good product to pick.

Why Trust Us

With the constantly shifting landscape in the world of technology, GameRevolution seeks to provide gamers and tech-enthusiasts with the information they need to select the right products for their needs. Since 1996, our experts have used their knowledge on all the latest gadgets – everything from headphones to standing desks – to help millions of people navigate specs and answer common questions.