Threaded Inserts Threaded Insert Tool M4 X 0.7 Practical Durable For Thread Repair For Mechanical Equipment

Threaded Inserts Threaded Insert Tool M4 X 0.7 Practical Durable for Thread Repair for Mechanical Equipment Specification: Item Type: Thread Inserts Material: 303 Stainless steel Specification: Female thread M4 x 0.7mm male thread M6 x 1mmLength: Approx. 8mm/0.3in Whether to 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