Are ideal for replacing existing office chair wheels are broken, damaged or warn out.
- 7/16” (11mm) diameter x 13/16 inch (20 mm) long Tempered Steel – Universal Stem
- High Impact Black Polypropylene Dust Cover
- 50mm (2″) Heavy Duty Wheel
- Rated to 38kg (84lb) per Castor Wheel
- 5 Premium Replacement Wheels
- Standard Stem for Office Chairs
- Easy to Install
Fits standard Office Chair Bases
