Troxler now offers a truck box specifically designed for the safe transportation of nuclear density gauges. This transportation box mounts in the bed of a pick-up truck near the tailgate. It is bolted down to prevent the case from falling out in case of an accident and to deter any would-be thieves. The aluminum box blends right in with other toolboxes so as not to attract attention to the gauge shipping case while in transport. In addition to these benefits, this box tilts upright to allow the gauge user easy access to the gauge at the jobsite. No more climbing into the truck and bending to lift the gauge out of the case!