Safety & Security for Business Use
With 100 years of experience in protecting factories, stores, job sites, schools and other facilities, Master Lock specializes in protecting your business and personal property for your employees or clients. Whether you need industrial locks, traditional keyed or combination locks or more advanced access management and tracking, we've got you covered.
Vault EnterpriseDiscover our Connected Solutions
Bluetooth & Electronics Locks for Business
Advanced security solutions changing the way companies securely manage access using the latest in Bluetooth lock technology.
Safety Solutions
Our Industry-leading safety team can help you design a custom lockout or electrical safety solution for your facility. We'll evaluate your existing system and provide insights, or help you build a completely new process.
All products
Commercial & Business Security
Protect your business with Master Lock. We offer padlocks, door locks and electronic locks to keep your business property secure.
All products
Keying Options & Lock Customization
Take total control of your security products with keying & custom services. With various body sizes, shackle and keying options, these locks are tailored to your needs.