These nailers are professional tools that are designed to secure the necessary parts to the surfaces with nails, a part of them require the use of a compressor. Nailers can be used with nails having five different sizes: 15 - 19 - 25 - 30 - 32 mm. Considered tools are capacious as well as power stapler and floor stapler, which ensures long continuous operation mode. Such nailers suitable for constructions made of concrete, brick, stone, and steel.