Homebrew joke about the fact that the screw hammered by a hammer holds better than a nail wrapped with a screwdriver, I remembered in that moment, when it took a fairly long screw M6, which Arsenal was not. This joke led to the idea to make a screw with a countersunk head of a suitable nail. Cut with a hacksaw the rod to the desired length, wearing a hat of the same instrument of propylene in the slot. Perform file the chamfer on the end of the rod and greased the end, cut the thread die.
A. SEVASTYANOV
Recommend to read
“SKEWER” PAINTER
If you want to paint a hollow cylinder or tube, for the convenience of working detail is best to hang, then go easy on it with a brush on all sides. But one obstacle still remains: the...
TRICYCLE WITH ROLL
The history of car industry it is known that the first car was three-wheeled crew K. Benz. In the future, with increasing speed, was replaced by four-wheeled machine, the more stable...
