12V HD Circuit Tester Coil Cord

• 12' heavy duty red coil cord lead
• Checks 6 and 12 volt systems
• Ergonomic slim designed clear handle
• Bright red, slim style replaceable bulb
• Positive contact molded strain relief

Heavy duty, stainless steel probe with insulated shaft. Heavy duty clip with positive soldered connection. Designed for testing electrical circuits and locating shorts, grounds, and open circuits.