Empire 500 I-Beam Level, Vial Type: Mono, Number of Vials: 3, Vial Material: Acrylic, Vial Positions: Plumb, Accuracy: 0.0005 in/in, Magnetic/Nonmagnetic: Magnetic, Aluminum, Blue, 48 in L, 1 in W, 2-1/4 in H
