Dave Sr. from SWISCO responded:
January 11, 2024
Hello, The 81-156 seems to be our closest match to your roller since we could not find a replacement with the same height. I recommend checking your patio door bottom rail to see if you have the 1-1/2" height to install the 81-156 roller. If you can't fit the 81-156 in the door, I'm honestly not sure if you could adapt the 81-018 to work for your application. If your housing is in good working order, the 81-266 roller and axle kit might be your best solution. Take a look at the related videos to assist you and elt us know if you have any other questions. Thank you. |