This sliding door tandem roller is assembly is constructed from steel. It features 1-1/2 in. ball bearing rollers with an adjustable die cast housing assembly. This type of roller is used by Kawneer door manufacturer.
- Allows for easy operation of glass doors
- Made with an adjustable die cast steel housing and steel wheels
- 1-1/2 in. O.D. tandem center grooved ball bearing rollers
- Used by manufacturers including Kawneer