Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Black & Red Material:PVC+copper wire Package Contents: 12 x 4 AWG Battery Cables Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Superior Conductivity and Durability: Equipped with 3/8Inch Lugs Tin-plated copper terminals, these 4 Gauge auto battery cables offer excellent stability, wear resistance, and resistance, ensuring long-lasting performance in diverse conditions. Comprehensive Set: This package includes 12pcs 4 AWG, 30 cm (12 inches) long battery cables, featuring both positive and negative (black) copper power inverter wires. These are perfect for creating reliable parallel or series connections in various setups. Robust Insulation: Each cable is encased in a flexible PVC insulation shell that is wear-, waterproof, moisture-proof, and flame-retardant. This makes them suitable for harsh environmental conditions, providing reliable performance and safety. User-Friendly Design: Installation is made easy with pre-crimped 3/8Inch (M10) round center hole terminals on both ends of each cable. These are designed to fit 3/8Inch(M10) studs, simplifying the setup process for various applications. Versatile Applications: Ideal for a wide range of uses, these marine battery cables are extensively applicable in cars, trucks, boats, solar setups, battery pack wiring, grounding cables, and other automotive or lawn mower wiring needs.