Levels with impact area

 

— the presence of this detail means that the level is able to endure hammer blows without consequences — the main thing is to hit directly on the site. The platform itself usually has the form of a beveled plane, and rubber pads can be provided on it for cushioning. Such levels are indispensable for work related to impacts: for example, with a tool, you can check the unevenness of the laid tiles and correct them "without leaving the cash register" by tapping directly on the level with a hammer.