4 Way Busbar with Insulation Protection for Automotive Wiring Harnesses electrical conductivity purity electrolysis with silver treatment delivers reliable conductivity for automotive electrical connections. Four connection points 4 Way Busbar provides four channels to distribute power or signals efficiently within the wiring system. Insulation protection Insulated housing ensures safe and reliable operation in automotive environments. Practical use and storage Designed to gather wire harnesses and reasonably store wires inside the vehicle and during to prevent tangling and damage. Applications and compatibility Ideal for automotive wiring harness management under the hood, in the dashboard area, or in the trunk; suitable for workshop assembly and maintenance workflows; suitable for preshipment packaging and logistics. Material and durability Built for durability to support consistent electrical performance while maintaining safety in vehicle installations.