Looking for recessed Door handle for Large Sliding Patio Door

Thanks for reaching out to us! I'm sorry to say that we would not be able to supply you with a replacement handle set for your sliding patio door. I would suggest contacting the door manufacturer or a local supplier who may carry replacements for there parts to see if they might be able to supply you with a replacement or, at the very least, guide you in the right direction. 

Our sincerest apologies that we cannot be of more help with this repair but please feel free to reach out with any other hardware repair projects you might have.