Spark Plug - C8HSA

The trivalent metallic coating provides excellent corrosion and seizure resistance.  
Pure alumina silicate ceramic insulator, offering greater strength and improved thermal transfer.  
Triple sealing to prevent leaks.  
Corrugated ribs prevent cross-firing.  
The copper core aids heat dissipation.
Product Information
Brand: NGK SPARK PLUGS
Supplier Ref: 6821
Thread Reach: 12.7 mm (1/2")
Ground Electrode Configuration: Single
Terminal Configuration: Screw Thread
Style: Standard
Ground Electrode Shape: Standard
Heat Range: 8
Electrode Tip Material: Nickel Alloy
Thread Size: 10 mm
Model: C8HSA
Product Name: Spark Plug
Central Electrode Projection: Non-projected
Electrical Resistance: -
Electrode Gap: 0.7 mm (0.028")
Electrode Gap: 0.028"
Electrode Gap: 0.7 mm
Hex Size: 16 mm (5/8")
Type: Non-resistor
Central Electrode Type: Standard
Units: Unit