If the head of the screw to give with the help of nalilsya the form shown in the figure, then any attacker will not be able to turn. On such hardware it is recommended to set sensible things sailing and motor boats, hook locks.
Recommend to read
REAR AXLE… CARS
Using a wheelbarrow to transport the cement mortar or concrete, provide in advance a simple revision of this unicycle and not sustainable truck — make for her two-wheeled "rear axle"....
RAPID SNOW RAID
SNOWMOBILE RF-8-GAZ-98. Snowy and cold winter of 1941/42 created the conditions for widespread use we combat and transport equipment. "Hint" the Russian winter has been perceived by our...
