US Patent 7089676 Attaching level

A level is provided with magnets spaced along the length of the level. The magnets function to secure the level to objects such as metal studs, metal beams, metal doorframes and the like when adjusting the attitude of such objects. A spring assembly is provided for each magnet. The spring assembly functions to absorb vibrations released through the object when the object is moved or jostled. The absorption of vibrations allows the magnet to remain in place for a secure attachment to the object.