1/2" DR. 21PCS TWIST SOCKET SET
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.
=> 1/2": 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24, 27 mm + 2 punch bars