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.