Calhome replacement rollers can be used to mount another door to an existing track, or upgrade/replace existing rollers
- Single (one piece) replacement roller
- All mounting hardware included
- Made of high quality stainless steel
- Replaces rollers for Calhome Item #: SDH-WDN-SS-60, SDH-WDN-SS-96, SDH-WDN-SS-79, and more
- Works on rounded tracks