Features 1、Wide Applications: Suitable for welding machines, generator charging, boats, RVs, trucks, cars, and solar battery separation and distribution. 2、Electrical Conductivity: Thickened battery terminals are made of pure copper with good conductivity to reduce voltage distortion and current transmission loss for long term use. 3、High Safety: Battery jumper terminals are made with high efficiency pure copper wiring terminals and insulating materials, ensuring perfect safety performance during usage. 4、Detailed Information: High current terminal block with 3/8in stud design. Install the battery charger terminal block through a 1‑1/4in hole. Practical and reliable. 5、Reliable Connection: Provides a secure and stable connection for efficient power distribution and ensures long lasting performance. Specification Item Type: Battery Charging Post Material: Aluminum alloy, copper, bakelite Product Size: 3/8 inch Application: Widely used in welding machine, generator charging, ship, RV, truck, car, solar cell separation and distribution Package List 2 x Battery Charging Post