The Stanley FatMax Pro Box Beam Spirit Level - 180cm has solid-block acrylic vials to provide an accuracy of 0.5mm/m in eight orientations. The reinforced box beam construction of this level makes it five times stronger than any other Stanley level. This lightweight aluminium level features sturdy bi-material handgrips and vials that are magnified by 20% for improved visibility. The shock absorbing end caps protect the level if it is dropped.
Reinforced box beam construction
5 times stronger