Thumb latch

Question

The first picture is the broken thumb latch . The second is what it looks like on another door . It's about 15 years old . Can I buy just the thumb latch or do I have to buy the whole handle assembly ?
Thanks
Brian

User submitted photos of patio door hardware.

Paul · Accepted Answer

Thanks for posting. Could you possibly use our 82-252 or 82-253? Look them over and see what you think.