Premium High quality universal negative & positive battery cable terminal clamp connectors Item specifics: Kit includes - 1 pair of (One) negative (black) & (One) positive (red) battery cable terminal clamps connectors Material - Magnesium/Aluminum alloy Condition - Brand new Fitment - Universal. Fits cars, vans, trucks, auto, automotive, vehicle, carts, camper, ship, boats & yachts. Battery cable terminals have excellent conductive performance & quick release. Terminals are corrosion-resistant & can reduce voltage distortion & transmission loss. Convenient wiring & firm connection guaranteed WARNING! Before installation, please make sure that the battery is in a de-energized state. If the original terminal has deteriorated, please replace it with a new terminal immediately Battery terminals should be replaced, when: * Vehicle's terminals are rusty to avoid car breakdown * Vehicle's battery lifespan is more than 3-5 years * After purchasing a second-hand car * After purchasing a cheap new car, since its original batteries are prone to corrosion Ensure your battery is at operating at peak performance with the top terminal set. Replace old, worn out fixtures with highly sensitive units that deliver 3x the conductivity compared to other brands. Coated with color-coded zinc to represent positive and negative currents, the top terminal replacements offer strength, durability, and ease of identification. Set includes one red and one black top terminal with two post washers for added protection.