HELPS BRACE

THE BRACE To tightly connect the screws the two boards, you need to use the brace. From a set of versatile screwdriver select the appropriate tip and insert into the rotation in place of the drill. This significantly saves power and enough pressed on a fastened Board.

 

A. SYROTYUK, S. Krasnosillia, Rivne region.

Recommend to read

  • “EUREKA” IN THE ROLE OF “FRIGATE”“EUREKA” IN THE ROLE OF “FRIGATE”
    the design consists of a float with an electric pump that is lowered into a barrel of water intended for irrigation. The drive uses a mechanical "heart" washing machine "Eureka" —...
  • IvolgaIvolga
    The Russian Federation is the only country possessing the technology of ekranoplane. In addition to the giant apparatus created under the direction of R. Alekseev, developed and are small,...