On job sites there is a constant effort to raise productivity at every stage of construction, including measurement, and Makita is offering an expanding range of precision laser instruments. The line includes an array of accessories for use with these precision instruments, including the Hand Strap (199007-2). The Hand Strap is designed to secure various instruments, including the 18V LXT Lithium-Ion Cordless Power Source (ADP05) to the laser tripod, when used as a power source for the 12V max CXT Self-Leveling Laser (SK209GDZ). Note that ADP05, tripod, and SK209GDZ are sold separately.