Product Details
The Vertical Dead Bolt Series is a robust combination lock designed for durability and security in multi-point/gravity lift lockers. It features an ergonomic dial with a grip ring and non-slip coating, ensuring ease of use. The lock includes an automatic locking system for convenience, 7 pre-set combinations for extended usage, and supervisory key control. The design incorporates nut channels for easy installation, a 3-digit dialing combination with a 5-pin tumbler key plug, and is similar in operation to Master Lock 1630/1631. Additionally, it has a patent pending button guard that allows the lock to function effectively even when the locker is overstuffed. The 1930 locks are available in right or left-hinged options, including ADA compliant models.








