14mm x 1/2" long Heli-Coil aviation grade spark plug insert.

Size .394". Flex-Hone allows you to precision fit valve stems to proper guide tolerances. It is self aligning to the guide bore and self compensating for hone wear.

Easy reading gauge assures accurate vacuum and pressure check,

Thread size: 4-40. Includes 24 inserts, insertion tool, and tap. Each pack includes inserts, insert tool, and proper tap.

1/2-20. 1/2 inch Diameter hole, 20 threads per inch. Includes 24 inserts, insertion tool, and tap

10mm plug adapter for Eastern Technology's E2M Differential Pressure Tester.

18mm plug adapter for Eastern Technology's E2M Differential Pressure Tester.

This tool simplifies magneto timing on TCM (Continental) series O-300 A & B engines. No protractor on the spinner required, or other complicated tooling. Simply place it over the prop nuts and sight down the casing split to set the timing.

Thread size: 6-40. Includes 24 inserts, insertion tool, and tap. Each pack includes inserts, insert tool, and proper tap.

A reliable liquid gasket sealant, dressing and coating compound that brushes on very thinly and resists temperatures of -65º to 400ºF (-54ºC to 204ºC). It will not interact with other chemicals, and dries to full strength in under 12 hours.

Replacement Cutting Wheel For 1154 Oil Filter Cutter.

1/2-13. 1/2 inch Diameter, 13 threads per inch. Includes 24 inserts, insertion tool, and tap