M12 x 1.0 Thread Repair Inserts Helical Coil Plug Gauge

Nominal diameter: M12
Pitch size: 1 mm
Class: 5H
The size is nominal diameter, not actual size.
Only for thread insert.
T pass and Z not pass.

Please note that the product picture is for reference purposes only and may not depict the exact item and size you are purchasing.
If you have any questions, please do not hesitate to contact us at anytime.