Automotive battery terminal connector kit (pair), 2/4/8/10 AWG, audio, positive and negative, with transparent protective pads.

Two car battery terminal blocks, sizes 0/2/4/8/10, universal positive and negative, suitable for cars, boats, and trucks. Product features: stable and reliable, robust and durable, not easily damaged. Terminals are resistant to breakage and corrosion, reducing voltage distortion and power transmission loss. Easy wiring, secure connection. Suitable for most car, boat, and truck batteries. Terminals are clearly marked with (+) positive or (-) negative for easy polarity identification. If the terminal size is insufficient, two copper washers are included; copper offers better conductivity and flexibility. This product is a car battery terminal block made of zinc alloy and nickel-plated to prevent oxidation. It has four wire output ports for easy wiring modifications. Transparent dustproof casing. Styles: 4 sizes available. Material: Zinc alloy. Quantity: 2 pieces (one positive and one negative). Package includes: 1 negative terminal block, 1 positive terminal block, 2 adjustable washers, and 2 car battery terminal block protective caps.