Features: 1.Application: Thru panel battery connector can be widely used in cars, RVs, ships, yachts, cars, agricultural vehicles and other power systems. 2.Function: These thru panel connectors allow you to pass the battery cable through the firewall in the right way without worrying about rubbing the wires. 3.Safe and Convenient: 3/8in brass terminal, 250A rated current. The battery terminal connector is used for convenient connection of power and ground. 4.Premium Material: Battery terminal is made of zinc alloy, brass, ABS and other materials to ensure stable performance and long term durability. 5.Strict Test: The manufacturing conforms to the standard specification, strictly follows the factory quality control. Provide a secure connection point for installation. Specification: Item Type: Thru Panel Terminal Material: ABS, Zinc Alloy, Brass Rated Current: 250A Function: The charging post is installed through the main panel to facilitate quick use of battery terminals Scope of Application: Applicable to power supply systems of automobiles, recreational vehicles, ships, yachts, racing cars, agricultural vehicles, etc.