he FatMax 72-inch non magnetic level has an accuracy of 0.0005-inch/inch The Max Edge cover the vial for a smooth consistent level surface. A 1 piece of aluminum is used in this levels construction.
Block vials provide maximum accuracy of 0.0005-inch/inch (0.5 mm/m)
Max Edge bridged center vial for continuous marking surface and durability
Single piece, aluminum box beam structure for durability and accuracy