HD Magnetic Aluminum Box Level Number of 30 Vials 0 Number of 45 Vials 0 Number of Level Vials 1 Number of Plumb Vials 2 Top Read Top Read Window Vial Material Acrylic Vial Shape Barrel Features Machined Gauging Edges Removable End Caps Cushioned Hand Grips End Cap Type Removable End Caps Magnet Type Rare Earth Accuracy - Standard 0.029 Degrees Frame Material Aluminum Overall Length 24 in Magnetic Magnetic Vial Types Included Level Vials Plumb Vials Color Orange