Combination wrenchset with Stop Ring, 10-19 mm

What do the symbols mean?

Combination
wrenches with new Stop Ring function and extra closely spaced 72-tooth
mechanism that only requires 5 degrees of movement. Includes sizes 10, 11, 12,
13, 14, 15, 16, 17, 18, 19 mm.

 

Heavy-duty
mechanism with reversal, which can be changed without removing the key from the
bolt or nut. Made of chrome vanadium steel with a chrome-plated Silk finish.
12-edge OPTIPUNKT shape in the ring part.

 











The Stop
Ring function means that the head of the nut/bolt is locked in the key, which
means that the key cannot be moved past the head. The stop ring make it easier
when loosening nuts in hard-to-reach places as the nut remains in the wrench
after it has released from the threads, instead of falling out and being lost.