25936 Mini Circuit Tester for 6 Volt and 12 Volt Systems, Open Circuit Finder, G
25936 Mini Circuit Tester for 6 Volt and 12 Volt Systems, Open Circuit Finder, Ground Testing Tool, Includes Automotive Probe and Bright Light Bulb. This auto circuit tester includes a bright, high-intensity testing light bulb for heightened visibility as you circuit test, pierce, and probe.