I-Beam Level Aluminum Bubble 72 in.

I-Beam Level Frame Material Aluminum Length 72 in Nonmagnetic Top Read No Total Number of Vials 3 Number of Plumb Vials 2 Number of Level Vials 1 Number of 30 Degree Vials 0 Number of 45 Degree Vials 0 Lighted Vials Yes Number of V-Grooves 0 Accuracy 0.075 Vial Type Bubble Vial Material Acrylic Number of Magnets 12 Magnet Type Neodymium Color Blue/Black Includes LED Light