Torpedo Level Number of 30 Vials 1 Number of 45 Vials 1 Number of Level Vials 1 Number of Plumb Vials 1 Top Read Top Read Window Vial Illumination None Vial Material Acrylic Vial Shape Barrel Number of V-Grooves 0 Magnet Type Rare Earth Number of Magnets 4 Accuracy - Standard 0.001 Frame Material Aluminum Overall Length 6 1/4 in Magnetic Magnetic Vial Types Included 30 Degrees Vials 45 Degrees Vials Level Vials Plumb Vials Color Blue Total Number of Vials 4