The 10" Torpedo Level has high contrast surrounds, which delivers more vial visibility when leveling surfaces or setting pitch in pipe. The level also has a durable aluminum frame helping protect it from drops and harsh jobsite conditions. The 3 rare earth magnets and V-grooves make working with conduit and metal material easier. The level has 3 vials to accurately measure 0deg, 45deg, and 90deg when leveling surfaces such as trim, shelving, windows, and outlets. | Milwaukee Tool 10" Torpedo Level 48-22-5106