In order to properly mount shelves or mirrors, it is worth using a spirit level, which will help you determine the level of the construction, allowing you to fix the object evenly. This tool is indispensable when doing any kind of work where alignment of planes horizontally and vertically is most important. The Deli aluminium spirit level has 3 vials: 45°, 90° and 180°, which allow you to read in different ways. This model is equipped with shock absorbing caps to further enhance its durability. There is also a full-length measurement.