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
DECOR SCREWS
The Council of the technological plan. For mounting front panels of enclosures of different radiokonstruktor often used galvanized, blue and all shiny screws or bolts, not impressive...
FLYING SCIMITAR
Bomber Handley Page VICTOR. In January 1947 at a meeting Jen 163— secret of the governmental Committee the UK the decision was made to separate the development of the atomic bomb. It...
