NGK standard plugs are constructed for longer life and optimum performance.
Features :
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.
- Corrugated ribs prevent flashover.
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer.
- Copper core aids in heat removal.
- Triple seals prevent leakage.
Specifications :
- Thread Diameter :12mm.
- Thread Pitch:1.25mm.
- Seat Type:Gasket.
- Reach:19mm (3/4″).
- Hex Size: 18mm.
- Terminal Type:Threaded stud.
- Overall Height:ISO.
- Gap:.028″ (0.7mm).
