Question concerning roller replacement

A quick learner from Newton Iowa says:
February 9, 2021

I received Swisco item number 81-128 for my Anderson sliding glass patio door. After it was disassembled we discovered it was screwed into door. It is in and working, but is it the right part for the door. 

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Casey from SWISCO responded:
February 11, 2021

Hello,

The roller assembly you are looking for is 81-018. We also carry the stainless steel version 81-149. Take a look and see how the dimensions compare to yours. Thanks for posting! 
A quick learner from Newton Iowa says:
February 19, 2021
Hi Swisco, In the middle of winter I made a guess to rollers for my Anderson sliding glass patio door. It was wrong. After taking rollers off, took pictures and you guys helped me . the right parts were sent. Today they were installed and working great. Thanks for your timely help!!
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Casey from SWISCO responded:
February 22, 2021

We're happy to help! Please let us know if you need assistance with any other repair projects. 
Sliding Patio Glass Door Tandem Roller
Sliding Patio Glass Door Tandem Roller
81-018
$8.70
Stainless Steel Sliding Glass Door Tandem Roller
Stainless Steel Sliding Glass Door Tandem Roller
81-149
$22.23
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