The Bosch GLL 2-20 360° Horizontal Self-Leveling Cross-Line Laser delivers pinpoint precision for all your construction or measuring needs. Just like all Bosch lasers, it’s easy to use. The horizontal line coverage gives the user the ability to line up an entire room from one setup point. It also features a vertical projection of 120° for cross-line applications.

Features:

360-degree horizontal line plus 120-degree vertical line for leveling, alignment and layout applications
Three line selection modes: projects lines together or independently (cross line, vertical and 360-degree horizontal)
Smart pendulum system self-levels and indicates out-of-level condition; locks when switched off
Tripod thread: 1/4-in-20 thread for use with BM3 positioning device or compact tripod
Class IIa laser product, <1mW power output

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Bosch - GLL 2-20 - 360-Degree Self-Leveling Line and Cross Laser