This item is well made of for and practical use. It is high tension and high tensile springs keep the contacts of the plugs in a solid locking connection and forms a reliable weather and vibration resistant connection, cannot be . It is suitable for solar panels, dual battery systems, caravans, , fridges etc. Feature - Color: Grey - Material: Silver Plate Copper and PC - Size: 25.00X3.50X1.50cm/9.82X1.38X0.59in - Operating temperature: -20 to 75 Celsius degree - Insulaton Resustance:5000MΩ Average - Connector/disconnect(N): - Connector holding force(lbf):250N - Cable length: 25cm - Gauge:10# - Capable of low Voltage, high current applications. - Made of material, high tension and high tensile springs keep the contacts of the plugs in a solid locking connection. - Form a reliable weather and vibration resistant connection, cannot be . - Most commonly used to connect auxiliary power from a vehicle to a trailer. - Suitable for solar panels, dual battery systems, caravans, , fridges etc. Package list: One pair quick connectors with cables