The adapter fit securely on the screwdriver and proceed only with controlled force in a besitmmten angle. An unintentional release is therefore virtually impossible.
The processing of the inserts is, however, more bulky. When the arrived at me, the blue insert had a crack in the plastic casing and the spacer in use itself was twisted.
After 2-3 times will remove the bets and change the tires to 3 cars the paint has now been scratched extent that the missions no longer look stylistically beautiful, but as if they were already decades old. The plastic also starts at 2 all used inserts to tear already, but does not drop (yet).
The verwendte steel but is good and is of little use when it is screwed on. Scratches get the wheels also not (have very prone chrome wheels).
Those who place more emphasis on the role as the appearance, should access, but keep in mind that the processing of Kusntstoffteile (Cover the insert and spacers inside in use outside) is very poor.
Greetings,
Acid