The 2.5″ Closed Back Rubber Grommet is perfect for mounting clearance and marker lights in a 3″ hole. They are designed to provide additional shock absorption to extend the life of your light. They also feature a closed back design, which helps protect the light connection from damaging elements and corrosion. Simply press the rubber grommet into the hole on your frame, connect your light to the pigtail, and snap your light into the grommet.
*Grommet brand may vary by availability.