CASTER 2 PLT SWIVEL BRAKE NITRODELFIELD 3234148
A caster (or castor) is an undriven, single, double, or compound wheel that is designed to be attached to the bottom of a larger object to enable that object to be moved. They are available in various sizes, and are commonly made of rubber, plastic, nylon, aluminum, or stainless steel.
A brake is a mechanical device that inhibits motion by absorbing energy from a moving system. It is used for slowing or stopping a moving element or to prevent its motion, most often accomplished by means of friction.ALWAYS OEM