JLX Self-Leveling 180-Degree Green Beam Cross-Line Laser TS79752 12" 2 x 2 Wooden

12" 2 x 2 Wooden hubs 25 per bundle

It also uses three AA alkaline batteries and works up to 20 hours

or other applications that require lining

This extension arm is especially helpful for projects involving larger diameter manholes

As an extra feature

JLX Self-Leveling 180-Degree Green Beam Cross-Line Laser TS79752 12" 2 x 2 WoodenThe Johnson JLX Self Leveling 180 Degree Green Beam Cross Line Laser is a reliable device used by contractors and engineers in framing, flooring, and other leveling applications. It features the high quality laser device that projects a cross line, with a 180 degree coverage on its horizontal beam. This self leveling laser can also be used in cabinetry, tiling walls, drywall track stud wall installation, and other building jobs. Durable & High