These are the three number spin dial locks Sturdy Safe uses standard on all safes unless requested otherwise. If you have another manufacturers safe you can remove the their lock box and replace it with this one without getting a new dial and ring (assuming it's the same Sargent and Greenleaf brand dial).
Single lock boxes, as well as full lock assemblies come with combo change keys, spin key and bushing.
The following are features of the lock:
* Aluminum wheel cases.
* Left-right-left dialing.
* Key-changeable wheel design.
* Internal relock trigger
* Compatible with S&G Group 2 and 2M dials and rings.
For more information, instructions and videos about this product please visit the manufacturers website.