Keep your powersports battery connections secure with the Yuasa Battery YSA478030 20mm/12mm Nut and Bolt Set with Round Spacers. Designed for compatible YTX20 and YTX20L series batteries, this terminal hardware kit provides flexible bolt options and round spacers to help achieve a properly seated connection for dependable starting power and consistent electrical performance.
The included round spacers help eliminate clearance gaps between the battery terminals and cable rings, allowing main battery cables to sit flush against the terminal hardware. They also provide additional room for auxiliary accessory leads, making the set a practical replacement or installation solution for motorcycles, ATVs, personal watercraft, and other powersports applications using compatible Yuasa batteries.
Heavy-duty steel construction is built to withstand the demands of powersports use, while the corrosion-resistant coating helps protect the hardware from road spray, battery acid, moisture, and changing weather conditions. Properly fitted terminal hardware can help reduce loose connections and voltage loss caused by poor cable seating. Use the supplied 20mm or 12mm bolt option as appropriate for the battery and cable configuration, and verify compatibility before installation.
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