BikeMaster Spark Plug Hole Rethread M12X14

True the most cross-threaded plugs or ruined lead threads. The thread cutter will pick up on old threads and chase through. Safely restores spark plug threads to ensure a proper fit, preventing...

Safely transport ready-to-install, pre-gapped plugs, even the sometimes fragile plugs tipped with platinum and iridium with these protectors. They will protect bare plugs from cracking porcelain,...

This socket conveniently holds the spark plug to prevent dropping into motor cavities. It works with 3/8" drive ratchets. Made from durable materials for long-lasting performance and reliable...

Standard design for open areas. 6 point socket design increases contact for safer torque Heat treated steel resists distortion under heavy use