Known tip to RUB the screw with soap, to facilitate its mounting in the wooden piece. If it is plastic, for example, sealing the dowel into the hole — then the screw for the same purpose, it is expedient, in any way, and heated screw hot: it will opravit dowel and will hold tightly.
Recommend to read
NEW CLASS: RADIOLOGY
Many quite rightly believe that automobilism is one of the most exciting and spectacular forms of diverse technical activities. Here you can find a lot of sharply differing from other...
CHANGE ROUND TO OVAL
A letter from our reader V. Zasyadko prompted the idea to go back to the old idea of replacing the round sprocket of the bike Ellipso, which leads to the alignment torque generated by...
