Spark Plug Thread Tap For cleaning up, threading or re threading spark plug holes. 18mm diameter spark plugs. C/S Carbon Steel Second Tap
Spark Plug Metric Thread Taps M10 x 1.0 Pitch Carbon Steel (C/S) 2nd Tap
Spark Plug Metric Thread Taps M8 x 1.0 Pitch High Speed Steel (HSS) 2nd Tap
Spark Plug Metric Thread Taps M8 x 1.0 Pitch Carbon Steel (C/S) 2nd Tap
Spark Plug Metric Thread Taps M14 x 1.25 Pitch Carbon Steel (C/S) 2nd Tap
Spark Plug Metric Thread Taps M10 x 1.0 Pitch High Speed Steel (HSS) 2nd Tap
Spark Plug Thread Adaptors Brass 22mm down to 14mm
