1. Better Design: Enabling 20A current and 3000V voltage, the ​ Clamp/Holder​ 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 Clamp/Holder​, 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.

Spec:
Item Type: ​ Clamp/Holder​ Test ​
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 Clamp/Holder​ on the battery charger for the start jumper cable. The car battery Clamp/Holder​ 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

How to Use:
Direct connect to the device and use.

packing list:
1 x ​ Clamp/Holder​ Test ​