Alvin SC4 Chair Casters, Drafting Chair Casters, Task Chair Casters, Non-Locking Soft Chair Casters

Alvin chair soft casters for non-carpeted hard surface floors. Add more safety and mobility to your office, studio, or shop chairs. Protect your hardwood floors from scratches. Metal stem approx. size: 7/16" diameter x 7/8" long, 2" diameter wheels. Sold as a set of 5. PLEASE NOTE: These chair casters fit all the Alvin task chairs, office chairs, drafting chairs and stools that we sell. May fit other brand chairs/stools, but we cannot guarantee fitment. Alvin SC4 non-locking soft chair casters.