interested in making this a keyed entry

Question

To whom it may concern,

I am interested in making this sliding glass door a keyed entry. I see the knock out in the exterior handle. I am just wondering which barrel would work? Thank you for your attention to this email.

Sincerely,

Rhian

Tom · Accepted Answer

I'm not sure if any of our key locks will work for you. Your mortise lock has a very peculiar style, one that we don't carry.

If you had any other mortise, then I would recommend the 82-310. In ordinary circumstances, this would be fully compatible with your handle. However I cannot say for sure that it will work with the mortise, which is more important. Look it over and see what you think.