1655 Master Lock Company Locks, Cylinders, Cores, Keyblank

The Master Lock Built-In Combination Lock series is designed for horizontal latch box lockers and features five different pre-set combinations for a longer, useful life in your facility.

• Designed for standard horizontal latch box lockers with hinges on the right
• NEW octagonal, stylish dial with larger dial numbers and easy grip (black, plastic dials only)
• Springbolt action for convenient, automatic locking
• Secure, easy to dial 3-digit combination
• Longer useful life with 5 different pre-set combinations; easily changed to maintain security
• End user registration and control charts provided to secure and simplify administration
• Customize with optional color metal dials. Choose from Red, Blue, Green, Purple or Black. See catalog for details. (Metal and color dials feature the non-slip dial)
• Use Model 1676MKADA for ADA Applications
• Extension kit available for doors with a thickness of 11/16in (17mm) to 3/4in (19mm)