Thread Inserts Kit High-quality Thread Repair Tool With M4 X 0.7mm/M8 X 1.25mm For Aviation For Turbines

Thread Inserts Kit High-quality Thread Repair Tool with M4 X 0.7mm/M8 X 1.25mm for Aviation for Turbines Specification: Item Type: Thread Inserts Kit Material: 303 Stainless steel Specification: Female thread M4 x 0.7mm male thread M8 x 1.25mmLength: Approx. 6mm/0.2in Whether There Has Slot: There is a slot Purpose: Thread repair Case: For example if the M8 thread is slippery if you want to continue to use the M8 thread after the restoration use this method to first expand the M8 thread to the M10 thread and then use the M8-M10-12 length reducer to change it back to M8 because the material of this reducer is stainless steel it will make the M8 thread more firm Package List: 10 x Thread Inserts