MAC TOOLS SPKTHR18 Metric 18mm Oxygen Sensor & Spark PLug Rethreader

Snap-On TRT-6C Rethreader Taps

OEM Tools 25649 14mm Spark Plug Rethreader Kit New in Package

K-D Tools 14mm 18mm Thread Restoring Tap Rethreader Model 730 Made in USA

MAC TOOLS SPKTHR12 Spark plug hole 12mm reverse rethreader ( SEE DISCRIPTION )

Mac Tools TH1418 14-18mm Spark Plug Hole Chaser

Mac Allied TR25S 5-Piece Rethreader Hex Die Set - Made in USA - Nice Condition

Mac Allied TR25U 5-Piece Rethreader Hex Die Set - Made in USA - Nice Condition