Block magnified center vial makes it easier to read. Vial accuracy : 0.5mm/m. Large tubular side vials’ end caps makes it more durable in case of shocks. Available from 40cm to 200cm. SKU: STHT1-43107 Categories: Squares, Levels & Chalklines, STANLEY Tags: Layering, Levels & Chalklines, Measurement, Squares
