Hilti Inc.
The PM 4-M multi-line laser features two vertical lines and one horizontal line for maximum versatility for leveling or aligning applications, such as leveling outlets, cable trays, pipes, suspended ceilings, aligning doors and windows, as well as when transferring points or installing partition walls. Pulse Power™ technology produces highly visible beams to provide an accurate squaring and aligning tool. To protect the product from heavy use, a rubberized tool body protects the laser aperture and tool edges for increased durability along with a locking pendulum mechanism for added protection.