Insulation Piercing Probe Clip Set - 2 Pack Automotive Test Leads with Banana Jack Connectors for Multimeter, Circuit Testing, Car Repair & Electrical Diagnostics | Perfect for Mechanics, DIY Enthusiasts & Electricians

【Quality Material】 The insulation piercing probe set are made of quality plastic, stainless steel needle；

【Compact Design】Size 9.6 x 1.96 cm/ 3.78 x 0.77 inches, small enough to use almost anywhere, when you are in a tight spot or using multiple at a time and need full insulation to prevent shorts, these wire piercers are the way to go.

【4mm Banana Jack】 The piercing test clips came with standard 4mm banana jack at the end, can be connected to most equitments with banana plug directly, convenient to use.

【Easy to Use】 Just clip the back probe on and it holds the cable while you are troubleshooting wiring problem, screw the black/red colored knobs to adjust the depth of the needle into the targeted insulated wire, leaving hands free. No need to strip off the cable sleeve, no damage to the cable.

【Must Have Accessory】 A must have test tool for multimeter/voltmeter for auto repairing or electrical circuit testing, great for automotive light gauge wire piercing for air/fuel component meter checks, work on tapping into wires in cars/trucks/semis, perfect for troubleshooting the ac wiring, etc.