Replacement rollers

A quick learner from Jacksonville, florida says:
I am looking for the 2 replacement rollers that fit inside the door adjuster frame. On my picture they are the gray one. They measure a 1"
Thumbnail of the uploaded file named image.jpg
Profile picture of Paul
Paul from SWISCO responded:

Hi there. Please take a look at the diagram below of our 81-119 patio sliding glass door roller and see if it matches up with your roller. 

Alternate image for 81-119
Alternate image for 81-119

How to identify patio door rollers
How to identify patio door rollers
VIDEO
WATCH >
How to Replace a Patio Sliding Glass Door Roller [1080p]
How to Replace a Patio Sliding Glass Door Roller [1080p]
VIDEO
WATCH >
How to maintain a sliding glass door
How to maintain a sliding glass door
GUIDE
READ >
How to replace a sliding glass door roller
How to replace a sliding glass door roller
GUIDE
READ >
Identifying the right replacement roller for your sliding glass door
Identifying the right replacement roller for your 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.