Genuine OEM Volkswagen Battery Connection Bolt, part number 1EA802131A. This component serves as an electrical connection point within the vehicle's battery system, ensuring a secure and reliable power transfer. It typically connects battery cables or other electrical components to the battery terminal or a distribution block. Weighing approximately 0.117 kg, this bolt features a hexagonal head for easy installation. Using a genuine OEM connection bolt guarantees proper conductivity, corrosion resistance, and a precise fit for maintaining the integrity of the electrical system.