Feature: 1. Orderly Wiring: Power distribution bus bar can reasonably gather the harnesses together to store the power lines inside the car or boat. 2. Dustproof Cover: Marine bus bar has designed with a reinforced polycarbonate cover is connected with nylon nut to prevent accidental short circuit. 3. Durable Construction: Clear PC housing adds extra protection against fire, dust and accidental touch. Flame retardant nylon base has perfect mechanical strength and durability. 4. High Strength: The terminal threaded fasteners are made of stainless steel split and ring lock washers for stability. Stainless steel studs and screws are rust resistant and suitable for any environment. 5. Universal Fit: 12‑48V distribution block can be used for the power supply system of cars, RVs, boats, yachts, pickup trucks, caravans, etc. Specification: Item Type: Power Distribution Terminal Block Material: Nickel plated brass + PC + polycarbonate + stainless steel Input Voltage: DC: DC 12-48V AC: AC 110-300V Rated Current: 130A/AC; 150A/DC Function: Gather the harnesses together to reasonably store the power lines inside the car or boat Scope of Application: In the power supply system of cars, RVs, boats, yachts, pickup trucks, caravans, etc. Advantages: 1. Transparent polycarbonate shell adds extra protection, fireproof, dustproof and prevent accidental touching 2. Environmental protection flame retardant nylon base, with the best mechanical strength and durability 3. The terminal threaded fasteners are made of stainless steel split and ring lock washers for stability in high vibration environments 4. Stainless steel studs and screws are rust resistant, suitable for any environment 5. Reinforced polycarbonate cover with nylon nut connection to prevent accidental short circuit. Package List: 1 x Power Distribution Block28 x Wiring Terminal2 x Screw