October 2, 2022
Hi, we are looking for replacement rollers for our sliding glass door. The current rollers have ULTRA on them, with the logo, but no other markings that I can find. The height of the housing is 1.1 inches. THe width of the top part is 6 mm. The diameter of the wheel is around 1 inch. I'm pretty sure the wheel is metal. Photos are attached. Let me know if you need any other info. Thanks!