4 Way Battery Terminal- SAE battery terminal connectors have 4 terminals for wire connection. Designed for multiple cable connections, mainly used for SAE/JIS TYPE A rear car battery. Sturdy and Durable- Tinned copper quick disconnect battery terminal not only has good conductivity and corrosion resistance, but also has good corrosion resistance. corrosion, but can also reduce voltage distortion and transmission loss. Dimension- For wires with diameter 5.2 - 7.4 mm (AWG 1 - 4) or section 16 - 35 mm. Minimum Wire Size: 16mm (5/8"). Max. Cable Clamp: 9.5mm/0.37inch, Mini Cable Clamp: 6.5mm/0.25inch. Applications Suitable for car, van, caravan, motorhome, truck batteries, etc. Tips: Please make sure to connect the correct terminal and polarity before use. If there is any problem, please contact us. Easy to Use - The battery terminal connectors are easy to identify with positive (red) and negative (black) label. Comes with 1 hex key for easy installation. The wiring is easy to change and the connection is firm. The batteries can be connected to the battery terminals by pressing the lever, so no tools are needed.