Sliding glass patio door lock

Question

Just trying to make sure I have the right part. This is an internal lock on a sliding patio door the patent number is 919213 Canadian and it looks like it should be 82-225. I'm just looking to confirm this before I purchase it. Thank you in advance. John

Bob · Accepted Answer

Thanks for posting. I agree, the 82-225 Mortise Lock looks like our best match. Just confirm the dimensions match what we show below. Let me know if anything differs.

Alternate image for 82-225