Johnson Level JLT 3-Dot Self-Leveling Laser

The Johnson “JLT” 3-Dot Self-Leveling Lasers is self-leveling with three dot lasers that is accurate up to ± 1/4 inches at 100 feet. It comes with a multi-functional magnetic base with rare earth magnets that mounts to metal surfaces. Its housing design allows the fast and easy top and bottom track installation. It also comes with a locking mechanism to protect the pendulum during transport.