Double Mortise lock for sliding glass door

Question

My bottom lock has stopped working. It's locked in place and was trying to find a replacement. It's a multi point mortise lock and the screw holes were 9?" apart. I ordered item 82-239 but it doesn't fit my door slot. Any help with a part number would be helpful or a line to chat. Thank you.

Bob · Accepted Answer

Thanks for posting. I am afraid I can't cross-reference those labels to a specific lock. Can you show us a photo of the original? That would be the best way to narrow down what you need.