Product Details
The Master Lock combination lock features a patent pending BlockGuard® anti-shim technology designed to withstand attempts to breach the latch mechanism, ensuring maximum security. It boasts a 1-7/8" (48mm) wide double-reinforced stainless steel body and a 2" (50mm) tall hardened steel shackle that offers superior cut resistance. The lock incorporates an easy-to-use 3-number dialing system with an automatic scrambling feature to prevent unauthorized reopening. This combination lock is best utilized for school, employee, and athletic lockers, as well as storage lockers and cabinets in office environments. It is important to note that all Master Lock products are non-returnable and may only be purchased through an official business or organization account. Additionally, customers must specify whether they are using a new or existing key system, and if an existing key system is in place, the control key number needs to be provided. New key systems require a control key, which must be ordered separately.








