If 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
First a bicycle, then a motorcycle
No one will argue that a velomobile is good for your health. And for lovers of technical creativity it is doubly useful, as it provides invaluable experience before building more advanced...
Ski Plus Pneumatic Tire
Whatever amateur designers may attempt, no better running gear for snowmobiles has yet been invented than the repeatedly tested combination of "ski plus pneumatic tire." I became...
