At Master Lock, the health and safety of our associates is always a priority. During this rapidly evolving time, we’re taking the necessary precautions to help reduce the spread of COVID-19 in our communities and our facilities while continuing to meet our customers’ needs. For the latest information and resources regarding COVID-19, please visit the World Health Organization website.

Product Warranty

All Master Lock products are covered by a warranty. There are three different warranties that may apply, depending on the product. Please check in the chart below to find your product warranty.

Limited Lifetime Warranty

All Master Lock mechanical locks, including the following, are covered by a Limited Lifetime Warranty:

Click to see the complete terms and conditions of Master Lock's Limited Lifetime Warranty.

Limited Two Year Warranty

The following Master Lock products are covered by a Limited Two Year Warranty:

Click to see the complete terms and conditions of Master Lock's Limited Two Year Warranty.

Limited 25 Year Mechanical / 5 Year Finish Warranty

All Master Lock door hardware products are covered by a Limited 25 Year Mechanical / 5 Year Finish Warranty:

Click to see the complete terms and conditions of Master Lock's Limited 25 Year Mechanical / 5 Year Finish Warranty.