No more lost keys or forgotten combinations—these padlocks open with your Bluetooth-enabled smartphone. Download the lock’s corresponding app to register the lock and control it. Through the app, you can add or remove users, set a schedule for when they have access, and track activity. You can also give short-term access to temporary users, such as contractors or inspectors. All padlocks are battery operated and alert you when the battery is low. If the battery dies, these padlocks remain locked until the power is restored.

Shoulders cover most of the shackle, making it difficult to access and cut. Because these locks are more secure than standard padlocks, they’re often used for unattended gates or storage for valuable equipment. Set or reset your combination at any time.

Fit the tall shackle of these locks around bulky parts, such as thick chains—it has at least 2" of vertical clearance. With these locks, you can set your own combination and change it at any time. Since they don’t require a key to unlock, they’re useful when multiple people need to access secured equipment. They’re also handy if you need to switch the combination often.

Clip these padlocks to small hasps and cables—just push the latch open and hook them through. You only need one hand to operate the latch, unlike typical padlocks. However, they have a smaller shackle clearance that limits what they can fit around. They come in a variety of bold colors that can be used to color-code locked equipment. Set your own combination and change it at any time.

With a shackle that’s 2" or longer, these combination padlocks fit over large hasps and chains to secure equipment outdoors. They’re made from materials that resist corrosion caused by rain and snow. Set your own combination and change it at any time.

Secure multiple zippers on your luggage with a single lock. These padlocks have a flexible shackle that threads through many points and bends around corners. With more vertical clearance than standard shackles, it also fits large hasps. However, it's thinner, making it easier to cut. These padlocks open with a master key kept by TSA workers, so they can access your bag without breaking the lock. A name tag on one side means they double as a luggage ID. Set your own combination and change it at any time.

Color-code locked equipment—the eye-catching colors can be assigned to individuals or departments. These padlocks unlock with a combination you can change at any time. Because they don’t require a key, they’re good for multiple users or for applications where you need to switch the combination often.

For easy identification and organization, these padlocks come in a variety of colors. They open with a combination, so multiple people can access them without a shared key.

Instead of a shackle, these padlocks have a hook with a latch to make them easier to attach than traditional padlocks. Set your own combination and change it at any time.

Our most secure Bluetooth padlocks—raised shoulders shield the shackle from bolt cutters and other break-in attempts. Download the app to control who can open these locks and when, even while offsite. Add or remove users, set up a schedule for when they have access, and track the lock’s activity. You can also give short-term access to temporary users, such as contractors or inspectors. Military-grade encryption protects these padlocks from hacking as well. Open the lock through the app, or use a combination if your phone is unavailable. A light indicates when the battery is low. However, dead batteries won’t compromise the security of these padlocks—you won’t be able to unlock them until the battery is replaced.

Lock up your luggage when traveling. These padlocks open with a master key kept by TSA workers, so they can access your bags without cutting the lock. Set your own combination and change it at any time.

Designed to resist corrosion from rain and snow, these padlocks operate smoothly outdoors. They unlock with a combination that you can easily set and reset.

Open the shackle with a control key or the combination. Share the combination to give multiple users access without their own key. Control keys are sold separately.