Retainer bolt tightly holds the Self-Generated Vacuum exhaust assembly to the tool. It efficiently directs the exhaust air from the motor through the exhaust venturi nozzle. Used on all Orbital Sanders.
We engineer genuine 3M™ Orbital Sander Replacement Parts specifically for your 3M™ Orbital Sander. All replacement parts meet the same specifications and design criteria as the original components. You can be assured the replacement parts will fit, form, and function the same as or better than the original part, which will get your Orbital Sander back in action.