New PROTO 4 PC Ratcheting Wrench Adapter Set.
Part # JHAM4S
- Converts ratcheting wrench into super-thin ratchets or ratcheting bit drivers.
- Inserts into box end with a stable locking and release mechanism.
- Converts:
- 3/8" Ratcheting Wrench to 1/4" Drive Bit Adapter
- 3/8" Ratcheting Wrench to 1/4" Drive Adapter
- 1/2" Ratcheting Wrench to 3/8" Drive Adapter
- 3/4" Ratcheting Wrench to 1/2" Drive Adapter