Mini Back Probes/Wire Piercers ESI618 Tap and Die Sets The high-efficiency six-vane motor and

The high-efficiency six-vane motor and the Rocking Dog mechanism combine to deliver powerful blows using less air

Large openings on the side of the tool allow air to escape quickly from the tire

Fits filters ranging from 3-3/4" to 4-3/8" or 95mm to 111mm in diameter

Constructed of machined aluminum with nonslip rubber grip and unbreakable polycarbonate lens

Mini Back Probes/Wire Piercers ESI618 Tap and Die Sets The high-efficiency six-vane motor andMini Back Probes Wire Piercers Features and Benefits Great for backprobing weather pack style connectors used with numerous automotive sensors Also very handy for piercing and tapping readings on smaller gauge wires using the included probe adapters Works with most Test Lead Kits in the field with standard 4mm banana plug test lead Set includes four probes red, black, green, yellow Test probes 21 mm length This is an affordable set of back probing