Specification Brand : NDNCZDHC BulletPoint1 : Elasticity Boost: The wire threaded sleeve, a female thread fastener, enhances thread connection strength with its inherent elasticity. BulletPoint2 : Standard Thread Clarity: Featuring a standard thread size, this threaded inserts ensures clear threading for precise thread sliding tooth restoration. BulletPoint3 : Lasting Material: Crafted from 304 stainless steel, this wire thread sleeve ensures durability when repairing thread holes. BulletPoint4 : Metric-to-Imperial Conversion: Easily convert between metric and imperial thread holes with the screw sleeve, providing convenient and swift conversion. BulletPoint5 : Versatile Application: This thread repair kit is widely utilized in aviation, automotive, lighting, molding, machinery, and other manufacturing sectors. ItemName : NDNCZDHC 50Pcs Threaded Inserts M10x1.5 Wire Thread Insert Sleeve Thread Repair Kit Nut Inserts Female Thread Fastener(2D) ItemPackageQuantity : 1 ItemTypeKeyword : thread-locking-inserts Manufacturer : NDNCZDHC PartNumber : NDNCZDHCkg7v3mfwo8-13 ProductDescription : 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.