137 W. Forest Hill Ave. Oak Creek, WI 53154
Tough Under Fire
Master Lock is recognized around the world as the authentic, enduring name in padlocks and security products. Since our founding in 1921, we have worked hard to earn and maintain the trust of our customers by delivering on our promise of strength and quality and by continually setting new standards for lock design, application and performance. As the largest global manufacturer and marketer of padlocks, we continue to build our founder’s passion for innovation, quality, and compelling value into our expanding lines of security solutions.
Padlocks, School Locks, Institutional Locks, ADA Security Products, Vehicle Security, Towing Security, Cargo Security, Door Hardware, Storage Security, Travel Security, Industrial Security, Safety Lockout Devices, Government Locks