Features Enhanced Design for Safety: Supports up to 20A current and 3000V voltage, ensuring reliable performance for all your electrical testing needs Secure Clamping Mechanism: Features a maximum opening of 10mm, providing a strong grip that simplifies the testing proc Versatile Application: Ideal for various tasks including electrical projects, voltage testing, and car battery diagnostics, making it a must-have tool Construction: Made with a soft silicone sheath and brass clips, this testing wire is built to withstand high temperatures and voltages Portable and Lightweight: Compact size ensures easy storage and transport, making it convenient for on-the-go testing and usage Features: 1、Better Design: Enabling 20A current and 3000V voltage, the crocodile clip on both side is connected by 4mm wire. 2、Firm Clamping: The maximum opening can get up to 10mm, while the firm clamping makes the testing easier as well. 3、Practical Use: Allows for wide application in electrical project, voltage testing, car battery testing and so on. 4、Good Material: Combining soft silicone sheath and brass clip, very sturdy with high temperature and high voltage. 5、Easy Carrying: Comes with a light weight and a compact size, both the storage and carrying are very convenient. Specification: Item Type: Crocodile Clip Test Lead Model: J.70036 Material: Brass + Silicone Application: Widely used in various electrical projects, voltage tester, suitable for all car and truck batteries. Replace the existing clip on the battery charger for the start jumper cable. The car battery clip is easy to use, portable, lightweight, safe and reliable. Suitable for cars, vehicles, cars, etc. Current and Voltage: 20A, 3000V Opening Size: Approx. 10mm / 0.39in Package List: 1 x Crocodile Clip Test Lead Package List 1 x Crocodile Clip Test Lead