Torpedo Level 8 In, Number of 30 Vials 0, Number of Level Vials 1, Number of Plumb Vials 1, Top Read Top Read Window, Magnet Type Not Applicable, Number of Magnets 0, Frame Material Plastic, Overall Height 3/4 in, Overall Length 8 in, Overall Width 2 3/4 in, Magnetic Nonmagnetic, Vial Types Included Level Vials, Plumb Vials, Color Orange, Total Number of Vials 3, Level Type Torpedo