Spectra GL622N Dual Grade

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The GL622N Automatic Self-Leveling Grade Lasers provides dual grade capability in addition to being fully self-levelled in vertical for building axis alignment or setting 90 degree. Simple, robust and easy to use with a menu driven interface that is replicated on the radio remote control makes the Spectra GL622N the first choice for any contractor requiring grade capability. Easy-To-Use, and full featured the GL622N Dual Grade Lasers are rugged, automatic self-leveling with grade capability from -25% to + 25% and can be used for a wide variety of grade, excavating and alignment applications by general and specialty contractors.