NACX M8 x 1.25mm x 4D Stainless Steel Wire Threaded Helical Inserts, Wire Thread Inserts Helicoil Type, Metric Thread Repair Coil Kit for Damaged Thread Hole Reinforcement, 30PCS

Product Specifications: Thread Size: M8 Pitch: 1.25mm Length: 4D Material: Stainless Steel Quantity: 30PCS Type: Wire Thread Insert (Helical) Product Description: Restore and strengthen damaged threads quickly and effectively with this M8 Threaded Insert Kit. Designed with a precise 1.25mm pitch and 4D length, these helical wire inserts are ideal for repairing stripped or worn threads in a wide range of materials. Manufactured from premium stainless steel, these inserts provide superior durability, corrosion resistance, and long-term reliability. Once installed, they form a stronger thread than the original, making them perfect for applications in automotive, machinery, electronics, and general repair. Whether you're a professional technician or a DIY enthusiast, this set ensures you always have the right solution on hand. Step-by-Step Installation: 1. Drill the Hole 2. Tap the Hole 3. Install the Insert 4. Break Off the Tang Result: You now have a restored, stronger M8 internal thread ready for use.

• M8 x 1.25mm x 4D Helicoil Wire Inner Thread Insert, Fit Drilling Diameter: 8mm/ 0.31'', Pitch: 1.25mm/ 0.05'', Nominal Length: 4D/ 32mm(1.26'').
• Made of high quality 304 stainless steel, durable, corrosion-resistant and rust proof.
• Anti-loose Design: Especially aircraft and other products that require a high coefficient of insurance.
• It can make the load on the thread more uniform, eliminate the pitch and tooth type deviation between the thread and the screw hole, and can absorb vibration, improve the thread connection strength and fire resistance.
• Package Included: 30PCS Wire Thread Inserts. Each insert's formed using automated production technology to ensure product processing accuracy, with a detailed and burr free appearance.