Replace with a keyed lock?

A quick learner from MN says:
I'm looking to replace this with a keyed lock if at all possible.
Thumbnail of the uploaded file named 20210606_065720.jpg
Thumbnail of the uploaded file named 20210606_065713.jpg
Thumbnail of the uploaded file named 20210606_065708.jpg
Profile picture of Casey
Casey from SWISCO responded:


Take a look and compare our 82-030 handle set to yours, which is compatible with the 82-310 key lock that is sold separately. Thank you!

Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 4-7 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at