Features: 1.Premium Material: Busbar box is made of zinc alloy, brass and nylon material, weather resistant, rustproof, high strength, sturdy and durable. 2.Function: The wiring harness is gathered together to reasonably store the wiring inside the vehicle and ship, convenient and practical. 3.Excellent Performance: Professional manufacturing, exquisite workmanship, good electrical conductivity, stable performance and high reliability. 4.Strict Standard: Maximum voltage is DC 48V, rated current of each stud is 62.5A, entire block is 250A, auxiliary terminal screw current is 20A. 5.Wide Applications: Battery junction block is suitable for cars, trucks, RVs, boats, trailers and other, has a wide range of application. Specification: Item Type: Power Distribution Block_x000D_ Material: Nylon, zinc alloy, brass_x000D_ Maximum Voltage: 48V DC_x000D_ Rated Current of Each Stud: 62.5A_x000D_ Rated Current of Whole Block: 250A_x000D_ Auxiliary Terminal Screw Current: 20A_x000D_ Function: The wiring harness is gathered together to reasonably store the wiring inside the vehicle and ship_x000D_ Fitment: Power systems for cars, RVs, ships, yachts, etc