Old sliding glass door handle

I'm afraid we don't sell an exact match for this handle set. We may be able to offer an alternative, but before I do I'd like you to remove the mortise lock from the door entirely and show me a photo of it by itself. I need to make sure that any alternative handle I find for you is compatible.

Thank you. I'm afraid we don't have a handle that would be compatible with this door. We do sell the 82-030, which I think would at least be compatible with your mortise lock, but the bad news is that the screw hole spacing is only 3-15/16". These screws need to go through the door, and therefore through the mortise lock, so since they don't match up it wouldn't be compatible after all.

I'm very sorry for the inconvenience. I don't believe this is something we can supply at this time.

Oh, that's great news then! If the spacing through the mortise is 3-15/16" then I'm more optimistic about the 82-030.