Features 1、High quality Material: Test back probe pin is made of high quality ABS and nickel plated brass, high strength, rustproof, sturdy and durable. 2、Compact Size: Probe test leads pins are very lightweight and flexible, portable and convenient for using, can meet your daily need. 3、Function: Test probe pins are used for piercing the insulation of wires to allow for automotive electrical measurements without causing damage to the wires. 4、Application: Insulation piercing needle is suitable for multimeter, voltage detection and other testing equipment and conventional circuit detection. 5、Simple Installation: The installation is simple and convenient, excellent electrical measurement effect, save your time and energy. Specification Item Type: Test Probe Pins Material: ABS, nickel plated brass Application: Suitable for multimeter, voltage detection and other testing equipment and conventional circuit detection Rated Voltage/Current: 30Vac-60Vdc Maximum.24A Package List 10 x Test Probe Pins