Bluetooth & Electronic Locks
Never worry about losing your keys or forgetting your combination again. Our electronic and Bluetooth locks secure your property from physical and virtual attacks.
Shop Bluetooth & Electronic LocksLocks for Business Use
Master Lock knows business. With 100 years of experience protecting factories, stores, job sites, schools, and other facilities, we specialize in protecting your business and personal property of your students, employees, or clients. Whether you need traditional keyed or combination locks, or more advanced access management and tracking, we've got you covered.
Locks For Business
Combination Locks
We offer combination convenience in different styles and colors, some with control key supervisory access. Find the option that’s right for your facility.
Keyed Locks
We offer a range of highly durable keyed lock options with top resistance against attacks and harsh environments. Custom keying and resources to ensure the right solution is chosen for your application.
SELECT THE RIGHT SAFETY LOCKOUT PADLOCK
Safety Lockout padlocks must meet the five OSHA requirements. We offer products that align with these specifications so you can meet the OSHA standard.
See Lockout Padlock Options
PADLOCK MATERIAL
Choose from Zenex Thermoplastic, Aluminum, or Laminated Steel lock bodies.
COLOR
Colors visually distinguish and standardize lockout padlocks within your facility.
SHACKLE
Shackle height and material options available for common lockout applications
KEYING
Multiple keying configurations for safety lockout padlocks.
More Security Options
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.
Learn MoreCUSTOM LOCKER LOCKS
Customize your organization’s locker locks. We can help you select the right shackles, keying options, and colors to fit within your facility.
Customize Locker LocksProduct Support
Reset & Retrieve Lost Combinations
Set-your-own combination instructions, combination reset, lost combination help
Lost Keys & Key Replacements
Replace keys, replace locks, key duplication
Product Maintenance & Replacements
Lock maintenance, warranty information, part replacements
School Locker Locks
Combination charts, lock service, lock replacements
Bluetooth & Electronic Lock Support
Bluetooth locks & lock boxes, padlock service
Vault Support
Adding & removing users, app support, lock settings
Door Locks & Hardware
Replacement parts, commercial door lock service, residential hardware support
cLOTO Support
Do you need cLOTO support?
