Bosch GLL2-20S-RT Self-Leveling 360 Degree Line and Cross Laser
The Bosch GLL 2-20 Self-Leveling 360 Degree Line and Cross Laser works right out of the box to be the ideal solution for all your leveling applications. Its BM3 mount positioning device easily attaches to the laser for precise positioning. 360 degree horizontal line plus 120 degree vertical line for leveling, alignment and layout applications