Features 100% brand new and high quality. Durable, safe and easy to use. Can be used in electrical or laboratory electric testing work. Frequently used in school physics laboratories to quickly and cheaply assemble circuits. Useful for connecting components to wires. Easy for installation and safe for use with the insulation plastic boots covered. Features:1. 100% brand new and high quality.2. Durable, safe and easy to use.3. Can be used in electrical or laboratory electric testing work.4. Frequently used in school physics laboratories to quickly and cheaply assemble circuits. Useful for connecting components to wires.5. Easy for installation and safe for use with the insulation plastic boots covered. Specification:Model : P1041Material: Wire & Conductive Metal Color: Red, BlackCurrent: 15ASuitable For: Testing Weight: Approx. 65g / 2.3ozTotal Length: Approx. 103cm / 40.6inDiameter: 0.5cm / 0.2inLength: Approx. 1.8cm / 0.7in Package list: 2 * Testing Cables(red and black) Package List