Memkey - M8 x 15mm Threaded Insert Self Tapping Spiral Inserts SUS303 Stainless Steel (20pcs)

General description These M8 x 15mm Threaded Insert Self Tapping Spiral Inserts are made from SUS303 stainless steel and come in a pack of 20. They are designed for easy installation without the need for pre-cutting, making them ideal for repairing damaged screw holes and enhancing the reliability of threaded connections. Technical specifications Material: SUS303 stainless steel Internal thread: M8 (diameter) × 1.25 (pitch) Length: 15mm External thread size: M12 (diameter) × 1.5 (pitch) Drill diameter: 10.6 ~ 10.8mm (plastic); 11 ~ 11.2mm (aluminum alloy); 11.2 ~ 11.4mm (cast iron) Minimum drilling depth: 18mm Quantity: 20 Weight: 104g (approx.) Usage Ideal for repairing damaged screw holes in low-strength materials such as aluminum and magnesium. Can be used in various applications including the automobile industry, railway industry, shipbuilding, and household appliances. Prevents screws from loosening, making them suitable for parts that require frequent disassembly. Other