Feature Highlights: 1. 10-Piece Repair Kit – This set includes 10 threaded inserts, making thread repair simple and straightforward. 2. Cost-Effective Fix for Damaged Threads – When threads are stripped or a threaded hole is worn out, these inserts offer an affordable way to restore the hole without replacing the whole part. 3. Durable Stainless Steel Build – Made from quality 303 stainless steel, the tool is built to last and performs reliably over time. 4. Wide Range of Uses – Ideal for repairs in aviation, automotive, machinery, electronics, molds, lighting, radiators, and more. 5. Stable & Long-Lasting Design – The inserts have a solid structure, excellent performance, and a long service life for repeated use. Product Details: This thread repair tool kit provides a practical solution for fixing damaged or worn female threads. Each insert is made of sturdy 303 stainless steel, ensuring strength and corrosion resistance. The design allows easy installation—no special tools needed. For example, if an M8 thread is stripped, you can drill and tap it to M10, then use the reducing insert to restore it back to M8, resulting in an even stronger thread than before. Perfect for DIY enthusiasts and professionals in various industries. Specifications: - Quantity: 10 pcs threaded inserts - Material: 303 Stainless Steel - Female Thread: M14 x 1.5mm - Male Thread: M20 x 1.5mm - Length: Approx. 25mm / 1 inch - Slotted: No - Purpose: Thread repair and reinforcement