Yale Assure Lock® 2

Visit the compatibility page here to find out if your door is compatible with Assure Locks.

Assure locks are designed to fit both right-handed and left-handed doors and will electronically set the correct handing during the initial set-up process via Yale Access App. For instructions on how to change the handling of the lock, please refer here to the Programming/Operating Instructions.

Yes, the Assure Lock 2 can be re-keyed to match existing keys, providing “One-Key Convenience” with our Keyed Alike service.

The Assure Lock 2 can hold up to 250 entry codes within the Yale Access app.

Slide the battery cover up, pull the ribbon in the battery cover to pull out the 4 AA batteries and insert the 4 new AA Batteries. Reinstall the black cover by sliding it down.

If you purchased the Yale Assure Lock 2 with Bluetooth, you'll need an Apple TV or iPad set up as a home hub to control remotely via HomeKit. Or, you can purchase the Yale Wi-Fi Smart Module and add that to your Bluetooth lock for remote access. If you purchased the Yale Assure Lock 2 with Wi-Fi, you'll be able to control and manage your lock from anywhere using the Yale Access app from your iOS or Android device. You'll need the lock to be connected to a home 2.4GHz Wi-Fi network.

Our locks are tested to industry leading BHMA standards to provide lasting durability against everyday, attempted break-ins and weather protection from rain, sun, and extreme temperatures.
Outside Temperature Range:-30°C to 60°C or -22°F to 140°F
Inside Temperature Range:-15°C to 70°C or 5°F to 158°F

*The lock is not built to handle gates or applications where the interior of the lock is exposed to outdoor conditions all day or night.

Information about the Yale Warranty is available here.