Drag-Brake Casters, set of 4
AliMed Drag-Brake Casters Ever had a chair roll out from under you when you went to sit? Not anymore!Drag-Brake Casters give your free-rolling stool the control you need when you need it, so you won't end up on the floor. The weight of the stool alone triggers the caster brakes, halting the stool and allowing the user to sit without it rolling away. Once you are on the stool, the caster brakes release and you can freely roll. These easy-install casters fit most common stools and chairs. 2 inch-diam Wheels. 7/16 inch grip ring stem. 7/8L inch shaft. Nylon construction. 100-lb. capacity per caster. Black. Outfit your facility and save.