Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
Triple seals prevent leakage
Corrugated ribs prevent flashover
Copper core aids in heat removal
Model D9EA
Terminal Configuration Threaded Stud
Center Electrode Projection Non-Projected
Electrode Tip Material Nickel Alloy
Center Electrode Type Standard
Ground Electrode Configuration Single
Ground Electrode Shape Standard
Thread Reach 19.1 mm
Hex Size 19 mm
Heat Range 9
Spark Gap 0,7 mm (0,028") / 0.7 mm / 0.028"
