24", Aluminum Box Beam Level, Three Vials Read Plumb, Plumb & Level, Johnson Surround View Vials Reflect Ambient Light For Easy Read, Solid Block Acrylic Vials Wont Fog, Leak Or Break, Impact Resistant ABS End Caps For Durability, ABS Hand Grips For Comfort, Accuracy Up To .029 Degree 0.5 mm/m In The Standard Position, .044 Degree 0.750mm/m In The Inverted Position.
