Level, Number of 30 Vials 0, Number of 45 Vials 0, Number of Level Vials 3, Number of Plumb Vials 0, Top Read Top Read Window, Vial Illumination None, Vial Material Glass, Vial Shape Barrel, Features Shock , End Cap Type No End Caps, Number of Hand Grips 0, Number of V-Grooves 0, Magnet Type Not Applicable, Number of Magnets 0, Accuracy - Standard 0.006 in/ft, Frame Material Aluminum, Overall Height 2 in, Overall Length 23 5/8 in, Overall Width 1 in, Magnetic Not Applicable