Piercing Probe Set

No need to disconnect harness or wires. Fully insulated probes have a spring loaded clamp with a tiny stainless steel pin that self centers and punctures the insulation. (Hole will normally reseal itself when the wire heats up.) Ideal for taking DVA readings on all engines and Jet Drive systems. This set is highly recommended for use with all meters and peak reading adapters. Set contains 1 Red and 1 Black probe.