The Johnson Level Self-Leveling Rotary Laser can be used for the following indoor and outdoor applications: leveling, checking cut and fill, setting foundations and footings, concrete pours, septic tanks and basement excavations, acoustical ceiling and drywall, align and plumb walls, metal stud and wood framers, level deck floors, establish diagonals and footings, contour framing, drainage,
The Johnson Level Self-Leveling Rotary Laser can be used for the following indoor and outdoor applications: leveling, checking cut and fill, setting foundations and footings, concrete pours, septic tanks and basement excavations, acoustical ceiling and drywall, align and plumb walls, metal stud and wood framers, level deck floors, establish diagonals and footings, contour framing, drainage,
Johnson Level 40-6637 Self-Leveling 360 Degree Line Laser with Carrying Bag. (4) AA Alkaline Batteries. The 40-6637 360 Degree Line Laser from Johnson Level is a self leveling 360 degree laser line with four horizontal dots at 90 degrees. It has a locking mechanism that protects the pendulum during transportation from job site to job