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

  • THE WOODPILE BY THE FIREPLACETHE WOODPILE BY THE FIREPLACE
    No matter how neatly were stacked the firewood on the floor near the fireplace or stove, they still are not in harmony with the warm atmosphere of the home. Another thing, if they are...
  • THE BAYONET EVEN SHARPERTHE BAYONET EVEN SHARPER
    However, it can be made more versatile if the blade is cut, as shown in the figure.     This more acute wedge-shaped version of the shovel is easy even in the most dense, parched soil.