Sliding Door lock
Hello there. This looks like a surface mount handle set with a 'clamp lock', such as our 82-009A. Please compare.
The specific components of this handle set are not sold separately. If you wanted an outside key lock for this handle set, our 82-306 is compatible. Let me know if you have any questions.
Thanks again for your quick help
I see now. You're right, this is very different. I thought that silver piece in your first photo was a clamp, but with this new context I see that it's instead a latch of some kind.
The keeper you show here is very out of the ordinary. I can tell you now that we don't sell anything that's meant to function this way. To be honest, a better option may be our 82-005. This is similar to the 82-009A that I suggested above, but instead of a clamp it has a hook latch.
The way this works is that instead of interacting with any latch that's inside the door, it has its own latch built into the handle. That means you would effectively ignore the original latch and keeper, either leaving them where they are or removing them entirely.
Then, when installing the 82-005 set, you would install the keeper (included with the set) to the side wall so that its latch has something to hook onto.
That's going to be more work than simply replacing the original handle with a match, but we unfortunately don't have a match. Using a surface-mount set like the 82-005 is the closest option we can provide.
If you wanted to get an identical match to the original then that's not something we can help with. The only company who might be able to help you on that front is the original manufacturer, though I don't know who that might be, either. Like I said before, it's a very odd design. Depending on how old the door it may not even be made anymore.
I'm sorry that we can't offer a better alternative.
