Paul from SWISCO responded:
February 9, 2024
Hello, In the first discussion included in your post, the customer's roller assembly uses the locking hook that is second from the top, as well as the reverse side bottom door hook for installation. They are not using the screw hole flanges on the top and bottom. Our rollers include both options to make it a more versatile replacement. If you decide to give it a try and run into any issues, our return policy can be found here. Thank you. |