10PCS Back Probe Pins Multimeter Test Leads 0.7mm Wire Piercing Needle Non Destructive Copper for Banana Plug Automotive Tester (Red+Black)

Complete 10PCS Set: Includes 5 red and 5 black back probe pins for easy identification during testing, ideal for various electrical diagnostics and circuit probing. 0.7mm Piercing Tip: Each probe features a 0.7mm sharp copper needle that accurately pierces wire insulation without damage, allowing non-destructive and precise testing. High-Quality Copper Material: Made from durable copper with a smooth plated finish for enhanced conductivity and corrosion resistance, suitable for long-term use. Fits Standard Banana Plugs: Compatible with 4mm banana sockets and most multimeter test leads, making it a practical tool for automotive and electronic maintenance. Insulated for Safety: Equipped with insulating handles for secure grip and added safety during testing, perfect for both professionals and beginners.