A professional beam level manufactured from lightweight and high strength aluminium. Featuring two impact resistant, high visibility and high accuracy vials, shock resistant rubber end caps and dual milled surfaces with a magnetic face. Perfect for all professional leveling applications.Robust aluminium frame for 5x higher strength.Moulded end caps for drop & shock resistance .2x precision engineered vials for +/- 0.5mm/m accuracy.Magnified vials for easy visibility.Dual milled surfaces for maximum accuracy.Magnetised with rare earth magnets for 2x magnetic power.