Looking for this door keeper

A quick learner from Myrtle Beach SC says:
MI WINDOWS SERIES:910
Thumbnail of the uploaded file named 65597851-2C7E-4344-867A-3D17F103BCC4.jpeg
Thumbnail of the uploaded file named B1B6212E-4273-45A1-9A53-62773974F711.jpeg
Profile picture of Paul
Paul from SWISCO responded:

Hello!

Start by comparing your dimensions to our 89-045 to see if this matches up to your original keeper. 

How to maintain a sliding glass door
How to maintain a sliding glass door
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.