Traco Patio Door

Thanks for posting, Mark. The mortise lock might be our 82-211, but you'll want to go over the dimensions to confirm. I am afraid I can't say what rollers you might need without seeing your originals out of the door. The width and height of the roller assembly, and the diameter of the wheel(s), is also vital to know. To see how to remove and replace your rollers, watch the video below.