The Micro-Tec Thread Chaser for Spark Plugs is designed to restore and clean spark plug hole threads for smooth, reliable engine maintenance. Suitable for both 14mm and 18mm spark plug threads, this tool removes dirt, carbon deposits, and metal debris to ensure a clean and secure fit. Ideal for preventing cross-threading, improving spark plug seating, and maintaining overall ignition performance, this thread chaser is a must-have for workshops and DIY mechanics. Supplied in a protective blister card for convenient storage.

• Dual-Thread Compatibility: Cleans both 14mm and 18mm spark plug threads, covering most engine types.
• Improves Engine Performance: Removes carbon, dirt, and metal particles to ensure proper spark plug seating.
• Prevents Damage: Helps avoid cross-threading and extends spark plug and cylinder head lifespan.
• Easy to Use: Designed for quick, efficient thread cleaning during regular maintenance.
• Protective Packaging: Comes in a blister card for safe storage and durability.