Exterior leveling tools need to offer sufficient range for the job and to stand up to the rigors of the jobsite. Whether a rotary laser, 360° line laser or optical level, Bosch exterior-leveling tools are tough and accurate, to do the job with confidence. For large exterior jobs, rotary lasers with laser detectors are often the preferred solution, because they are self-leveling and meet precision needs. They feature easy setup and operation. Engineered to be sturdy and built to last, Bosch measuring tools can stand up to the demands of jobsites and deliver accuracy time and again.