Rubber grommets are used to protect or cover holes and reduce vibration. Inserting a rubber grommet will help eliminate sharp edges and protect electrical wires, cord, rope, lacings or other soft materials needing to pass through a hole. The rubber grommet will help shield the wire from damage.
How do I choose anti-vibration mounts?
The larger the total weight, the larger the mountings or, the higher the number of mountings needed to reduce the machine vibrations. Calculate the weight of each mounting. Make sure to consider that the weight on the machinery may not be evenly distributed.