8PCS Universal Battery Terminal Sleeves,Car Post Adaptors for Anode & Cathode, Fits Cars, Vans, Boats, RVs Corrosion Resistant Converter Sleeves

High Quality Material: The battery terminal housing is made of high quality soft metal lead alloy material, which is tough and durable, rust and wear resistant, no deformation when extruded, and has good electrical conductivity, making it an ideal material for electrical systems. Multifunctional: The top of the battery terminal converter pole adapters is designed with positive and negative markings for positive and negative battery connections. It can be used to provide stable current to aged or non-standard battery terminals, and can also be used to switch the polarity between battery terminals so that positive battery terminals can be installed with negative battery terminals to replace damaged battery terminals. Easy Installation: The universal car battery sleeves is easy to install, simply adjust it in advance to ensure a snug fit on the top battery terminals, then slide the adapter onto the battery terminals. No modification, cutting or drilling is required, saving time and effort, making it ideal for battery post washers. Wide Application: The battery terminal connector can be used in cars, RVs, trucks, boats, ships, yachts and more. It can be used to provide a secure, conductive electrical connection for worn, damaged or undersized batteries, making it a practical automotive accessory. Package Content: you will receive 8pcs battery terminal spacers. It can effectively protect the battery pole plates and prolong the service life of the battery.