【Easy to Install】Copper-plated silver termial is easy to use. Please insert the wires into the terminal pins, and then solder or crimp them, connector ends are identical, so either ends are suitable for connection to the power or load side 【Quality and strong material】Jumper Cables Winch Quick Disconnect Plug is made of sturdy PC fire-retardant material with fitted rubber boot covers to protect against dust, durable and reliable to use, not easy to break 【Wide Application】Battery Quick Connector Disconnect Plug is widely used in many places, such as remote battery connectors, power inverter, solar setups, trailers, or for any other purpose requiring a high-current, quick-disconnect connector 【Details】Electrical Wire Connection Set fits 6-12 Gauge wire; Capacity: 50A; Tmperature: -20 - 105℃; Voltage: 600V; Cable Size: 6-12AWG 【Package Include】Battery quick connection disconnect kit has 4 red 50A battery connectors + 4 dust covers + 8 terminals + 8 dust plugs › See more product details