My old wrench turners were broken so I brauchbte new. My decision on this much Wera Kraftform Plus series. Meanwhile, I do not want to miss this set. First, the Schruabendreher are very good in the hand as they are not too heavy. The handle is a bit soft which I personally like very much. What I have noticed in the first screw that is the "corners" of the rotator are very hard. This has the great advantage that you no longer revolves round the screws.
For every electrician is a must as very good rubber insulation. Absolute buy recommendation for each artisans and electricians.