NGK 7840 CR5HSA

Brand: NGK
Description: Thread size: M10, head size: 16 mm, center electrode material: nickel alloy, type of ground electrode: standard, number of ground electrodes: 1, features: resistor
Peculiarities: Resistor
Additional Information: For boat engines
Thread size: M10
Thread pitch: 1 mm
Sealing method: Cone seal
Thread length: 12.7mm
Type of side electrode: Standard
Engine type: Petrol
Central electrode diameter: 25 mm
Gap between electrodes: 0.7 mm
Heat number: 5
Number of side electrodes: 1
Ground electrode material: Nickel alloy
Center electrode material: Nickel alloy
Wrench head size: 16 mm
Resistor resistance: 5 kOhm
Tightening angle: 15°