Feature:1. The insert nut is mainly used for the conversion of female and male threaded connection methods.2. The repair nut is made of high-quality stainless steel material to ensure the durability and stability of the product.3. If a thread error occurs or a damaged threaded hole is repaired, the repair nut can be used to repair the threaded hole in an efficient manner.4. The thread size is standard, the thread is clear, and it will be more accurate for thread sliding tooth restoration.5. The nut is mainly used in aviation, automobiles, lamps, molds, mechanical equipment and other manufacturing fields.Specification:Item Type: Insert NutMaterial: 303 stainless steelSpecification: Female Thread M8 x 1.25Male Thread M10 x 1.5Length: Approx. 12mm / 0.5inBottom Hole: 9mm / 0.4inSlotting: Small SlotApplication: Thread repairCase: For example, if the M8 thread is slippery, and 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 reducing diameter is stainless steel, it will make the M8 thread more firm.Package List:10 x Insert Nut