Made for heavy duty work, the Bracketron X HD Pro Phone Mount was designed with fleets and professional drivers in mind. Its tough and sturdy aluminum build, larger Temporbond™ suction cup, and knurled metal ball-in-socket clamp will ensure that your phone and mount will be able to stand up to the everyday demands that you and your gear go through. Great for trucking, fleet vehicles, offroad use, and more, the Bracketron X HD Pro Phone Mount is the epitome of a heavy duty phone holder.