Feature: 1. IMPROVE WORK EFFICIENCY: Every electrical accessory requires a clean power supply and solid grounding. In some cases, this may not be an unattainable goal, but in other cases (boats, RVs, trailers), it can be very difficult. The use of allocation blocks is the simplest way to ensure that your accessories get what you need, and you can get the maximum advantages from hard work. 2. TERMINALS AND RATINGS: Each 12V distribution block includes 6 x M8 (5/16in) terminals. This battery distribution block can handle a maximum voltage of 48V DC and a maximum continuous current of 150A AC and 150A DC. 3. ROUNDED CORNER BASE: The 12V bus adopts a unique rounded base design, which makes the battery terminal block unique, making it look more extraordinary compared to other buses. 4. MORE OPEN AREA WITH COVERS: The cover of this 12V power block will allow for 180 ° lug installation and can meet various installation methods for terminal terminals. Perfect for all your power needs. 5. APPLICATION: The marine distribution block uses brass plates and stainless steel terminals as conductors, enabling the battery distribution block to work in extreme environments, suitable for automobiles, ships, solar systems, etc. Specification: Item Type: Battery Bus Bar Mode: FBQTT7R Material: Brass, Nylon Voltage: 12V-48V Current: 150A Screw Specification: M8 . Package List: 2 x Battery Bus Bar (Red and Black)4 x Screw