Description:

• Automotive diagnostic tool designed to test ignition coil and spark plug performance in engines  
• Adjustable pitch control mechanism allows observation of spark intensity under different conditions  
• Metal connector structure ensures stable electrical conductivity during testing  
• Alligator clip grounding system provides secure and safe high-voltage testing connection  
• Suitable for automotive engines, small engines, and lawn equipment maintenance diagnostics  

Specification:

• Power Source: Corded electric  
• Unit Count: 2 pieces  
• Material: Metal + rubber insulated components  
• Item Weight: 0.15 lb  
• Tool Length: 4.5 in  
• Cable Length: 19.7 in  
• Application: Spark plug and ignition coil testing