Spark Plug - BP7HS

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: 5111
Thread Reach: 12.7 mm (1/2")
Ground Electrode Configuration: Single
Terminal Configuration: Removable Nut
Style: BP7HS
Ground Electrode Shape: Standard
Heat Range: 7
Electrode Tip Material: Nickel Alloy
Thread Size: 14 mm
Model: Standard
Product Name: Spark Plug
Central Electrode Projection: Projected
Electrical Resistance: -
Electrode Gap: 0.7 mm
Electrode Gap: 0.028"
Electrode Gap: 0.7 mm (0.028")
Hex Size: 20.6 mm (13/16")
Type: Resistorless Type
Central Electrode Type: Standard
Units: Unit