HANGER

Mud flap hangers are accessories used to support mud flaps on semi-trucks, trailers and heavy-duty vehicles. Using mud flaps provides several benefits including protecting the frame and undercarriage from road salt, grime and other debris that causes rust and corrosion. In addition to protecting a trailer, they shield other vehicles from gravel, rocks and road spray that gets flung out from the rear of the vehicle, especially at high speeds.