Description:

Quality - Made of steel material, not easy to deform and long service life.
Advantages - Conical keyhole, strong locking force, not easy to loosen when using.
Operation - When in use, the positioning groove of the mold is aligned with the fastening screw in the middle of the mold wrench, and the screw is inserted into the mold groove and tightened.
Application - It can be used to machine, correct or clean external threads.
Package Includes - As shown.