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
WHEN THE AREA IS SMALL
In a small room is the interior for a family of three people (Fig. 1). Bookcase 19 and the case 10 is divided the room into two parts: primary and secondary. In the main provides...
JEEP GLADIATOR
The first all-wheel drive model of the firm Willis was created in 1941 in accordance with the supply contract for the US army light army vehicles of class "quarter-ton". The SUV, called...
