Aluminum Staff 4-122-55N STS

Design, durability, precision, readable, aluminum staff.With storage nylon bag.A guard stick is installed to prevent dust and fine foreign matter from entering into the telescopic button.Leveling and survey aids used with theodolites and levels such as leveling and stadia surveying.Type (stage):5Reduction Length to Total Length (mm):1230 to 5000Width (mm):50Table Scale: 5mm/10mm Increments, Yellowish White Display every 1mAluminum Alloy