Made from robust brass, these battery jump starters are built to withstand harsh conditions while delivering reliable performance over time. Key benefits - Durable brass construction for long-lasting durability and steady performance in challenging environments. - Easy installation through the body panel, allowing quick access to your battery for starting or charging with minimal effort. - Wide compatibility with panels up to 7.6 cm thick, suitable for cars, trucks, boats, and ATVs. - Color-coded terminals with removable clamps to simplify connections and protect against accidental contact with exposed terminals. Specifications and features - Material: Brass - Installation: Quick mounting through the body panel for fast access to the battery for starting or charging - Compatibility: Fits panels with a thickness up to 7.6 cm - Terminal design: Color-coded, removable clamps on each post to simplify wiring and prevent accidental contact Use scenarios - Car, truck, boat, or ATV maintenance: Mount on a service panel to provide fast, reliable access for starting or charging without removing components. - Roadside or marina assistance: A ready access point that enables rapid battery boosts in tight spaces. - Fleet or workshop environments: A consistent, easy-to-use jump start station that supports multiple vehicle types with minimal setup.