1. For repairing damaged spark plug threads: Maximize your maintenance savings with this efficient spark plug thread kit, which effortlessly fixes damaged threads, extending the lifespan of the spark plug as a practical solution. 2. Effortless protection: Safeguard your components and stay organized with this spark plug thread kit, which comes with a handy storage box for easy collection and storage. 3. Sufficient for a variety of situations: Designed for repairing 14mm 1.25mm spark plug threads, our spark plug thread kit is your ideal solution. This specially crafted set includes 16 tools, making it for efficiently performing ignition system repairs on various car brands and models. 4. Hardened steel material: Our spark plug thread kit, made from hardened steel, boasts strength and wear resistance, ensuring safe and efficient repairs. Additionally, it is rustresistant, ensuring longlasting durability.