[HIGH-PRECISION THREAD REPAIR]: Featuring M4 x 0.7mm female and M8 x 1.25mm male threads to efficiently repair damaged threaded holes in various industries.
[COST-EFFECTIVE SOLUTION]: Save money on repairs with these durable 303 stainless steel thread inserts, ensuring long-lasting stability.
[MULTIPURPOSE USE]: Ideal for aviation, automobiles, steam turbines, and more, these 10 thread inserts meet all your daily repair needs.
[EASY APPLICATION]: Simply insert to fix thread errors, making it a valuable tool for the manufacturing, electronic communications, and mechanical equipment fields.
[SECURE THREADING]: Strengthen M8 threads by expanding to M10 and back down with the stainless steel reducer, guaranteeing a firm hold.

Spec:
Item Type: Thread Inserts Kit
Material: 303 Stainless steel
Specification: Female thread M4 x 0.7mm, male thread M8 x 1.25mm
Length: 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 the M8 thread more firm

Package List：
10 x Thread Inserts
Note：
Please note that the new type and old type of this product will be sent randomly, and sure you will not mind before ordering.