Features: Achieve optimal current transmission and ensure weather resistance with this 5 Studs Power Distribution Block. Easy installation and durable design make this power distribution block a reliable choice for auto, yacht, and vehicle owners. Designed for power systems in automobiles, ships, yachts, and more, this power distribution block is perfect for DIY enthusiasts and professional electricians. Whether you are upgrading your vehicle's electrical system or outfitting your vessel with new equipment, this power distribution block provides a safe and efficient solution. Improve the power supply and distribution of your vehicle or vessel with this 5 Studs Power Distribution Block. Specifications: Material:ABS,Metal Maximums voltage: 48V Rated current of each studs: 62.5A Rated current of the entire battery block: 300A Auxiliary terminal screw current: 20A Stud:1/4", 5/16", 3/8" Length:Approx.20cm/7.87 Color:Black,Redness Package Includes: 1x Busbar note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.