These battery connectors have the of corrosion resistance, safe and durable for long servicing time. It is a practical and sturdy car battery component. Adopting iron and brass materials, thickened design and good texture, it will not easily get broken or deform, can work for you effectively and easily. Features - Color: As shown. - Material: Iron, brass. - Size: 7.00X6.00X1.50cm/ 2.75X2.36X0.59inch. - Adopting iron and brass material, these battery connectors are sturdy for you to use rest assured. - Quickly loosen the car battery connector, you will have satisfying and convenient using experience. - The connectors have easier installation method and reliable grip with the well-designed structure, iron release lever, firm connection. - Strict producing process, strong stability, easy to distinguish positive and negative, suitable for vehicles. - Versatile, efficient working performance and of practical use, will not easy to deform, rust or break. Package list: 1 x Red Positive Battery Terminal 1 x Black Negative Battery Terminal 1 x Wrench 2 x Insulated Terminals 1 x Cleaning Brush