Crafted from sturdy materials, our car battery terminal connectors are built to withstand long time using. These car battery terminal adapters are easy to use, allowing for quick and effortless connection and disconnection of your battery terminals. Features - ColorGolden -Material:Copper, stainless steel - Size: 4.00X1.90X1.90cm/1.57X0.75X0.75in -Specification: 6MM external thread, 8MM internal thread -Crafted from sturdy materials, our battery terminal connectors are not easy to deform or break, ensuring long term using. -These car battery terminal connectors are easy to connect and disconnect, saving you time and efforts. -Perfect for upgrading the electrical system of your car, these battery terminal connectors can help improve its overall performance. -These connectors are easy to install, making them suitable for both professionals and DIY enthusiasts. -Reasonable structure, these car battery terminal adapters are of great use, fit your demands. Package list: 2 Battery Connectors