Johnson Level Self-Leveling 3 Dot Laser

Johnson Level Self-Leveling 3 Dot Laser

3 dot lasers are the most common dot laser, and for good reason. In most framing applications, these lasers can replace levels and plumb bobs, and are great for plumbing walls, checking floor level, transferring reference points from floor to ceiling, and leveling posts and beams, and setting drainage slopes.