OTC 3634 Heavy-Duty Straight Cord Circuit Tester, Red

• Designed for testing electrical circuits and locating shorts grounds and open circuits
• Features include 5 foot heavy-duty cord and checks both 6 and 12 volt systems
• Ergonomic slim designed clear handle with a bright red slim style replaceable bulb
• Positive contact-molded strain relief

OTC Heavy-Duty Straight Cord Circuit Tester is designed for testing electrical circuits and locating shorts, grounds, and open circuits. The features include a 12 foot heavy-duty coiled cord. It checks 6 and 12 volt systems. It has an ergonomic, slim-designed, clear handle. It has a bright red, slim style replaceable bulb. It has a heavy-duty stainless steel probe with insulated shaft and heavy-duty clip with positive soldered connection.