Shock-resistant Design Spirit Bubble Level Vial

Spirit level or bubble level is an instrument designed to indicate whether a surface is horizontal (level) or vertical (plumb). Different types of spirit levels may be used by carpenters, stone masons, bricklayers, other building trade's workers, surveyors, millwrights and other metalworkers, and in some photographic or video graphic work.

Some spirit levels are capable of indicating the level of a surface between horizontal and vertical to the nearest degree. The crudest form of the spirit level is the bull's eye level: a circular flat-bottomed device with the liquid under a slightly convex glass face which indicates the center clearly. It serves to level a surface in two perpendicular directions, while the tubular level only does so in the direction of the tube.

Accurate leveling indicator.
High precision bubble vial.
Reliable orientation assessment.
Durable construction material.