Lang 972 40 Piece Fractional and Metric Thread Restorer Kit Pistol Grip In-Line Spark Checker Kit for

In-Line Spark Checker Kit for Recessed Plugs

Length: 6 mm

The tester is multi-lingual

Manufacturer Part Number: 497814

Lang 972 40 Piece Fractional and Metric Thread Restorer Kit Pistol Grip In-Line Spark Checker Kit forLang Tools (972) 40 Pc. Thread Restorer Kit allows you to properly repair or renew damaged SAE or metric threads. Highly tempered for strength and durability. the hex shape allows for use with a socket or wrench. and with 40 pieces. this kit is equipped to help you simplify all rethreading jobs. Contains: (7) SAE Coarse Dies. sizes: 1 4" 20. 5 16" 18. 3 8" 16. 7 16" 14. 1 2" 13. 9 16" 12. 5 8" 11; (7) SAE Fine Dies. sizes: 1 4" 28. 5 16" 24. 3 8" 24.