SCREW FROM THE NAIL

SCREW NAILIf it took a long screw thread M2—M6, and they are not (by the way, is not easy to find and sold out), it is easy to produce such a nail of suitable diameter, cut into the rod thread and propilov in the hat slot.

 

I. GLUKHOV, Saransk, Mordovia

Recommend to read

  • FIRE AGAINST FIRE…FIRE AGAINST FIRE…
    This device, which is a container with a rod designed to fight fires in grass-roots fires. His task — to set fire to the forest vegetation. The fact that near a large fire, the air is...
  • TRANSCEIVER — TO LIVE LONGTRANSCEIVER — TO LIVE LONG
    Transceiver SV MJ-2701 company MegaJet is designed for a supply voltage of 12.5 V, which, despite its "special" purpose to work as an automotive MW transceiver with power from the...