The Milwaukee Die Cast Level features SHARPSITE Magnified Vial Technology for an accurate, clear reading from any position. The 360-degree adjustable vial allows the user to set or identify any angle, while the locking feature ensures all day accuracy when the level is taken in and out of pockets and pouches. Equipped with rare amplified Earth magnets, it securely attaches to metal, delivering 2X the holding power over leading competitors. Built tough, it features a heavy duty die-cast aluminum frame and a drop prevention loop to ensure lifetime durability and jobsite safety.