
THE MYSTERIOUS SCREWDRIVER
This screwdriver can be used to tighten the screw in the most difficult and hard to reach places without fear of dropping it — Spitz sits on the tip of the tool like glue. The secret is simple: I drilled a hole from the handle and put in the magnet. A. ORLOV, Dmitry Revyakin, Read more…









Like it or get a hose clamp or wire the ends of pneumology, no one can guarantee the strength of the connection: the internal air pressure will do the trick. And if force this pressure to use to secure the hoses to each other? This idea I have embodied in a specific construction of the clutch. It is based on the building, reminiscent of a car tire (made, of course, of metal). In the case of slotted radial grooves into which is inserted four levers. Inside the case is another “car tire” — this time from elastic rubber.
