Feature 1When used as a positive electrode, the internal conversion needs to be removed. 2When the negative electrode is used, it can be used directly with the conversion circle. 3Equipped with a kit to facilitate your disassembly and installation, offering you convenience. 4Manufactured with the highest quality materials, reliable, practical, and durable in use. 5Corrosion resistant, conductive properties, has best electrical conductivity.Condition: 100% Brand NewColor: As Pictures ShownMaterial: Zinc Alloy, Nickel-Plated Sand SurfaceWiring Range: OGA-8GA4Size: Approx.48x20x62mm/1.9x0.8x2.4inProduct Specifications: Positive connection 17.5mm / 0.7inNegative connection 16.5mm / 0.6inApplication: Suitable for Car and Boat .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List2 x Battery Terminal1 x Open-End Wrench3 x Inner Hexagonal Wrench1 x Pair of Positive and Negative Poles for Battery Protection Gasket2 x Cable Tie