Stabila 29940 Magnetic Torpedo Pro Set,1ft,2ft,4ft. Level & Plumb, Torpedo, 0, Top Read Window, 0 2 2 G2740744 Includes 65 lb of Gray Includes 65 lb of Gray Colored High Performance Concrete For Use With Water Number of Components 1 Working Time 45 min Package Quantity 1 Bonus Vacuum Pump Adapter (PN 48007) 03125 in Color Yellow Features Protect the Profile Against Impact Includes Case Magnetic Nonmagnetic Magnetic Top Read Top Read Window Number of Level Vials 2 Number of Plumb Vials 2 Total Number of Vials 3 Vial Material Acrylic Frame Material Aluminum Vial Type Bubble Lighted Vials No Number of Magnets 3 UPC 089634299400 Magnet Type Rare Earth Vial Illumination None End Cap Type No End Caps Vial Types Included Level Vials Accuracy Inverted + 3 64 in @ 72 in Number of 30 Vials 0 Number of 45 Vials 0 Accuracy Standard + 0 Number of 30 Vials 0