Spectra Precision GL412N Single Grade Laser with Tripod and Leveling Rod Bundle The Spectra Precision GL412N Single Grade Laser Bundle  provides contractors with a complete, jobsite-ready solution for accurate leveling, grading, and alignment applications. Combining the rugged, fully automatic GL412N single grade laser with a heavy-duty SitePro aluminum quick-release tripod and a 25 ft SitePro fiberglass leveling rod in 10ths, this package delivers the precision, durability, and reliability needed for excavation, concrete, site preparation, and general construction projects. Key Features Spectra Precision GL412N Laser Automatic self-leveling f or fast, accurate setup in horizontal and vertical applications Single grade capability on the X-axis for grading, drainage, excavation, and site preparation High-accuracy performance of ±1.5 mm at 30 m (±1/16 in at 100 ft) with a working range up to 800 m (2,600 ft) diameter when used with a compatible receiver Bluetooth connectivity for wireless control using the Spectra Precision Laser Remote App, plus Grade Match and PlaneLok functionality with compatible receivers SitePro Aluminum Tripod Aluminum construction with quick clamps Stable, reliable support for construction environments SECO Fiberglass Leveling Rod Durable 25 ft telescopic rod , Metric E-Face with Imperial (inches) on reverse Lightweight and easy to transport Ideal for daily construction layout and grade checking Ideal for Perfect for contractors, excavators, utility crews, and site development professionals performing grading, excavation, drainage, foundation work, and other construction applications requiring precise single-slope control and dependable jobsite performance.