Features Enhanced Connection Strength: The wire threaded sleeve provides a female thread fastener with elasticity, reinforcing the connection strength of the thread. Accurate Thread Restoration: Standard thread size with clear threading ensures restoration of thread sliding teeth. -Resistant Material: Constructed from 304 stainless steel, ensuring good resistance and durability when repairing thread holes. Metric and Imperial Conversion: The screw sleeve allows for convenient and fast conversion between metric and imperial thread holes. Wide Application: Ideal for use in aviation, automobiles, lamps, s, mechanical equipment, and various manufacturing fields. Specification: Item Type: Wire Thread Insert Material: SUS304 Model: M10 x 1.5 Thread Specification: M10 x 1.5 Outside Diameter Before Installation: Approx. 12-12.5mm / 0.47-0.5in Drill Bit Diameter: Approx. 10.5mm / 0.4in 1D Length After Installation: Approx. 10mm / 0.4in; Number of Turns Before Installation: 5 1.5D Length After Installation: Approx. 15mm / 0.6in; Number of Turns Before Installation: 8.1 2D Length After Installation: Approx. 20mm / 0.8in; Number of Turns Before Installation: 11.2 2.5D Length After Installation: Approx. 25mm / 1in; Number of Turns Before Installation: 14.2 3D Length After Installation: Approx. 30mm / 1.2in; Number of Turns Before Installation: 17.3 Wire Thread Insert Model Description: For Example: M3 x 0.5 x 1.5D, which means that after the screw set is completed, the female thread is M3, the pitch is 0.5, and the length is 1.5D (length is 1.5 times the diameter, that is, 1.5 x 3=4.5mm ), the length here refers to 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 internal threaded 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 Package List 50 x Wire Thread Insert