Alvin locking chair casters add more safety and mobility to your office, studio, or shop chairs. Best on carpeted floors. Metal stem approx. size: 7/16" diameter x 7/8" long, 2" diameter wheels. SET OF 5.
PLEASE NOTE: These locking chair casters fit all the Alvin task chairs, office chairs, drafting chairs and stools that we sell except the DC204. May fit other brand chairs/stools, but we cannot guarantee fitment.