d42jeep
Well-known member
The dimple may indicate the location of the recess for the retaining ball inside the drive end of the socket. I’d have to double check but it’s a possibility.
Here are a couple of Action screwdrivers I found at an Oakland estate sale on Friday. They look just like their Thorsen counterparts except for the attractive? color of the ball on the end.
-Don
Here are a couple of Action screwdrivers I found at an Oakland estate sale on Friday. They look just like their Thorsen counterparts except for the attractive? color of the ball on the end.
-Don













