Features High Amperage: With a 300A capacity and compatibility with 12V-48V power systems, this power distribution block ensures stable and efficient performance in various applications. Marine-Grade Design: The M8 bolt construction, made of nylon, stainless steel, and brass, provides exceptional resistance to rust and corrosion, making it ideal for marine environments. Protective Cover Included: Equipped with a polycarbonate cover and insulated rubber nuts, the bus bar terminal block prevents accidental electrical shorts by covering exposed terminals, ensuring safety and reliability. Versatile Application: Suitable for 12V-48V vehicles, boats, and yachts, this bus bar serves as a centralized gathering point for negative wiring harnesses, offering a neat and organized solution. Extreme Environment Performance: Utilizing brass plates and stainless steel terminals, this bus bar is designed to function in extreme environments, making it suitable for automobiles, boats, ships, and other applications. Specification: Item Type: Power Distribution Block Material: Nylon, Stainless Steel, Brass Current: 300A Maximum Voltage: 12-48V Package List: 2 x Bus Bar 2 x Protective Cover 4 x Screw Package List 2 x Bus Bar 2 x Protective Cover 4 x Screw