10Pcs Thread Reducing Nut Repairing Insert Kit, Pipe Fitting Reducer Adapter Fastener Accessory Female M5 x 0.8mm, Male M8 x 1.25mm Length 12MM

SIZE -- Female M5 x 0.8mm, Male M8 x 1.25mm, Length: Approx. 12mm / 0.5in. There are 10 thread repairing nuts, can meet your use and replacement needs, very practically.
USES -- This is effective thread repair tool that can repair threaded holes in a cost‑effective manner. The repair nut is an industrial fastening part, which is mostly used with screws or bolts.
WIDE RANGE OF APPLICATION -- These Repair Nuts are widely used in aviation, automobile, electronic communication, computer, mold, mechanical equipment and other manufacturing fields, lamps and radiators, etc.
MATERIAL -- The product is made of 303 stainless steel to ensure the durability and stability of the product. Great workmanship, perfect replacement for the old one and has a long service life.
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 , So because the material of this reducing diameter is stainless steel, it will make the M8 thread more firm.

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