Feature:

1. Twist sockets for removing worn or rusty nuts.

2. Includes a punch bar to punch stuck bolts/ nuts out of socket

3. For removal only. Do not use twist sockets to instal new nuts.

4. Product NOT designed for air / mimpact wrench operation.

? 1/4" : 6, 8, 10, 11, 12 mm + 1 punch bar

? 1/2": 13, 14, 15, 17, 19, 21, 24, 27 mm + 1 punch bar