Portable tapping tool, 16-piece set, long-lasting spark plug repair tool for automotive and construction site tools

Features: 1. 16 very useful and high-quality thread repair tools. 2. A nice tool kit for repairing damaged spark plug threads and extending spark plug life. 3. Made of hardened steel, these accessories are highly durable and long-lasting. 4. All tools are neatly organized in a blow-molded case to protect the components and are easy to carry and store. 5. Suitable for repairing 14mm x 1.25mm spark plug threads. Specifications: Features: 16 very useful and high-quality thread repair tools. A nice tool kit for repairing damaged spark plug threads and extending spark plug life. Made of hardened steel, these accessories are highly durable and long-lasting. All tools are neatly organized in a blow-molded case to protect the components and are easy to carry and store. With the M16 x 1.25 x 70 mm tap, you can enlarge the spark hole to fit the sleeve. Suitable for repairing 14 mm * 1.25 mm spark plug threads. Specifications: Condition: 100% Brand New Material: Steel Case Color: Blue Thread Size: M14 x 1.25 mm Length: 11.2 mm (black burnished), 17.5 mm (black burnished), 17.5 mm (yellow zinc plated) Tap Size: M16 * 1.25 mm Tap Length: 70 mm Package Weight: Approx. 451 g Package List: 16 * Spark Plug Thread Repair Tools 1 * Plastic Case