Feature: 1. Fit the socket set in the screw hole of the metal material workpiece to form a high‑accuracy standard female thread. 2. When thread processing error occurs or female thread hole is damaged, the wire thread insert is a good maintenance tool. 3. Wire thread insert can be used to convert between metric and imperial threaded holes, which is convenient and fast. 4. The thread size is standard, the thread is clear, and it will be more accurate for thread sliding tooth restoration. 5. 304 stainless steel has good corrosion resistance and is not easy to break when repairing thread holes. Specification: Item Type: Wire Thread Insert Material: SUS304 Model: M10 x 1 x 1D Thread Specification: M10 x 1 Length After Installation: Approx. 10mm / 0.4in Number of Turns Before Installation: Approx. 7.7 Outside Diameter Before Installation: Approx. 12-12.5mm / 0.5-0.5in Drill Bit Diameter: Approx. 10.3mm / 0.4in Wire Thread Insert Model Description: For Example: M10 x 1 x 1D, which means that after the screw is set, the female thread is M10, the pitch is 1, the length is 1D (length refers to the length of the diameter, that is, 1 x 10=10mm), the length here refers to Is the length after installation. Wire thread inserts are also called threaded sheaths, stainless steel threaded sleeves, wire sleeves, and braces. They are a new type of female thread fasteners made of high-strength, high-accuracy diamond-shaped cross-section steel wire; in aluminum alloy, zinc The application of low-strength engineering materials such as alloys, copper, plastics can significantly improve thread strength and wear resistance. Package List: 50 x Wire Thread Insert