Overview Reviews Product Description Locking casters, pair, fits the CanDo plastic and metal ball chairs. Product Videos Custom Field Product Reviews Write a Review Write a Review × CanDo CanDo Ball Chair - Accessory - Locking Casters, pair Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *