2 pin quick disconnect extension wire, designed with 18 gauge wire. SAE extension cable connector, solid and sturdy, easy to use. SAE quick disconnect plug cable, 3 feet in length, long enough to do electrical wiring projects, solar projects, RV's, cars battery connection. lead cable connector, fits snugly, avoiding short circuit, fits most battery chargers with quick release connectors. Perfect for connection and transfer of solar battery and car battery, convenient to use and install. Wire type: 18 gauge copper wire Quantity: 4 PCS Quick disconnect SAE connector, lead design, suits for electrical wiring project, solar panel project, cars, motorcycles, RV's project etc, providing a instant tap into 12v battery, easy and convenient to power your 12v devices. Color: red + black Material: copper size: Line length: about 91cm Total length: about 100cm Package Contents: 4 * 3 foot quick disconnect extension cord Only the above package content, other products are not included. Note: Light