All Master Lock products are covered by a limited lifetime product warranty. If for any reason a Master Lock product fails due to defects in materials or workmanship we will replace the lock for you. MASTER LOCK IS NOT LIABLE FOR INCIDENTAL OR CONSEQUENTIAL LOSS OR DAMAGES. For detailed warranty information, click here. (PDF, 19KB)

Please contact our Consumer line at 800-464-2088 to discuss any warranty questions that you may have. For Canadian customers please call 1-800-227-9599.