Type: Car Circuit Tester. Sharp steel probe easily pierces wire Insulation to check circuit. Light built in handle glows when circuit connection is complete.
6V 12V 24V DC Voltage Car Circuit Tester Pen Auto Fuse Test Probe Light Tool
DC 3-36V Heavy Duty Wire Light Probe Automotive Car Circuit Tester Car Test Tool
Automotive Car CIRCUIT TESTER DC 6-12V Heavy Duty Wire Light Probe Car Test Tool
SEALEY FF400 Car/Van DC Open/Short Circuit Detector/Tester/Tracer 6v/12v/42v
TopDiag P200 9V–30V DC Car Circuit Tester Electrical System Voltage Test Tool