Bergen Tools 3pc hex shank nut drivers. These power drill nut drivers are professionally manufactured using Chrome Vanadium Steel. Durable spring ball construction for socket retention.
1pc 1/4'' Drive - Length 65mm approximately
1pc 3/8'' Drive - Length 66mm approximately
1pc 1/2'' Drive - Length 72mm approximately
A really versatile set of adaptors to have in the toolbox for when you need to use sockets with your cordless drill. A superb product from Bergen Tools