Locking patio door handle set

A quick learner from Santa Clara, CA says:
Hello,

I would like to put a key locking handle on my existing patio door.
I have attached some pictures of my handles and door.
Please let me know what part number i need to order.
Also, would I be able to put a Kwikset lock in the handle?
I would like the key to match my front doors which use Kwikset locks.

Thank you,
Dan
Thumbnail of the uploaded file named 20191008_181351.jpg
Thumbnail of the uploaded file named 20191008_181928.jpg
Thumbnail of the uploaded file named 20191008_182006.jpg
Profile picture of Casey
Casey from SWISCO responded:

Hello,

If you handle is still in good condition, take a look at our 82-315 or 82-310 key locks. Which one you use depends on the style of your exterior handle. We have the 82-322 if you'd like to have additional keys made but, unfortunately, we can't sell you a lock that matches another door in your house due to security concerns. Thank you!

How to Install a Key Lock on a Patio Door
How to Install a Key Lock on a Patio Door
VIDEO
WATCH >
How to maintain a sliding glass door
How to maintain a sliding glass door
GUIDE
READ >
Legacy Patio Door Handles, Locks & Spindles
Legacy Patio Door Handles, Locks & Spindles
GUIDE
READ >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.