To secure the various parts often used connection, using the so-called lock nuts. However, you can do without it. For this it is necessary to saw through the nut, as shown, and tightening it slightly to hit with a hammer.
Recommend to read
RC10L RACING TURNS
In the Russian self-similar sports, as worldwide, the most popular class of RC 10L. RC little micro-car is equipped with a motor of the type "Mabuchi-540" and the battery pack of the six...
“THEIR” AND “OVERSEAS” FROM WORLD TO WORLD
Luck experienced "sharks" and the serial "the walrus" caused a real boom in requests for the construction of domestic underwater vessels already quite respectable size, and good quality....
