Why Choose This:★Die Stock Wrench Set: 38mm die stock fits M12-M16 dies, with adjustable screws. M16 x 1.5 threading round die with 38mm outside diameter, conical locking hole, strong locking and not loose. The round die has good abrasion resistance.★Easy to Use: The positioning groove of the die should be aligned with the fastening screw in the middle of the die wrench, and the screw should be inserted into the slot of the die and tightened. Necessary tools for hand tapping operation, can improve the efficiency of processing threads.★Die Stock: Can help to repair broken bolts and threads or just remove bolts and threaded rod when used with round dies. With adjustable screws, it can securely hold round dies and is easy to operate. 45# carbon steel tool has high hardness, high strength and resistance to deformation than ordinary A3 steel.
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