400B 14mm Spark Plug Thread Repair Kit with Tap, Reamer and Inserts for Aluminum Cylinder Heads

This 400B 14mm spark plug thread repair kit is designed for cleaning and re-threading damaged spark plug ports in aluminum engine heads.The set includes one tap/reamer and four steel inserts in different sizes (3/8", 7/16", 5/8", and 3/4") to accommodate various repair needs.Constructed from steel, the tool offers for repeated use in automotive, motorcycle, and small engine applications.Its compact design allows for convenient handling in professional and heavy-duty repair scenarios.The kit helps maintain proper thread alignment during spark plug installation.Features: - 14mm tap/reamer suitable for aluminum cylinder heads - Includes four insert sizes: 3/8", 7/16", 5/8", and 3/4" - Steel construction for wear resistance - Compact and portable design Specifications: - Material: Steel - Length: approximately 72mm (2.83 inches) - Color: Black - Quantity: 1 set Package Contents: - 1 x 14mm tap/reamer - 1 x 14mm spark plug insert (3/8") - 1 x 14mm spark plug insert (7/16") - 1 x 14mm spark plug insert (5/8") - 1 x 14mm spark plug insert (3/4")

• Model 400B 14mm spark plug rethread repair tool designed for efficient restoration of damaged threads in cylinder heads
• Compatible with a wide range of engines making it suitable for automotive motorcycle and small engine applications
• Constructed from carbon steel for enhanced and resistance to wear during repeated use
• Features machined flutes that clean thread cutting and smooth when repairing spark plug holes
• Includes multiple components such as tap reamer and inserts allowing comprehensive repair and rethreading in one complete kit