Empire Level 500 Series 500M.78 I-Beam Level 78 in L 3-Vial Magnetic Aluminum

Empire Level 500 I-Beam Level, Vial Type: Plumb, Number of Vials: 3, Vial Material: Acrylic, Accuracy: 0.0005 in/in, Magnetic/Nonmagnetic: Magnetic, Aluminum, 78 in L, 2-1/4 in W, 1 in H