Hi - i'd Like to add a lock to sliders. I think slides are Millard
I don't see markings so not sure what parts to order.
Casey from SWISCO responded:
October 31, 2018
Hello,
You have a few options here. It looks like you should be able to punch out a hole in your exterior handle and install our 82-310 key lock. Our 82-306 would be less work since you just reinstall the exterior handle without having to make any modifications. Thank you!