{"product_id":"billion-wealth-7-way-trailer-plug-junction-box-kit-6-ft-pure-copper-wiring-heavy-duty-pvc-jacket","title":"Billion wealth 7-Way Trailer Plug \u0026 Junction Box Kit 6 ft Pure Copper Wiring, Heavy-Duty PVC Jacket","description":"\u003cp\u003e\u003cb\u003eBillion wealth’s 6 ft 7-way trailer plug and junction box kit is a heavy-duty, pure-copper wiring harness designed to reliably connect your trailer’s lights and auxiliary power.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit pairs a 72-inch, pure-copper 7-pin cord with a 7-gang junction box to simplify trailer wiring, improve conductivity and withstand road conditions. Built for towing rigs, campers, caravans, food trucks and RVs, the assembly uses color-coded wires and a molded double-blade plug to create a secure, long-lasting electrical link between tow vehicle and trailer.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this plug keep trailer lights working on long hauls?\u003c\/h3\u003e\n\u003cp\u003eThe Billion wealth harness uses pure copper conductors for low resistance and stable current flow, and the molded double-shrapnel plug ensures a snug fit in the vehicle socket. A durable PVC jacket and ABS junction box protect connections from abrasion and weathering, reducing failure points on long trips.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePure copper wiring for better conductivity and lower heat build-up\u003c\/li\u003e\n  \u003cli\u003eMolded double-blade plug for firm mating with sockets\u003c\/li\u003e\n  \u003cli\u003ePVC jacket and ABS box for abrasion and moisture resistance\u003c\/li\u003e\n  \u003cli\u003e72-inch length to reduce strain and accommodate vehicle-trailer spacing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes installation and wiring easier for DIY or professional fitters?\u003c\/h3\u003e\n\u003cp\u003eThe harness arrives with seven color-coded wires and a compact junction box that organizes connections. The kit includes fitted grommets to protect splices and prevent chafing, so you can route and secure wires quickly without complex tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeven clearly color-coded conductors for quick identification\u003c\/li\u003e\n  \u003cli\u003ePre-molded plug speeds mating and reduces weather intrusion\u003c\/li\u003e\n  \u003cli\u003eIncluded open and close grommets protect cable entry points\u003c\/li\u003e\n  \u003cli\u003e6-foot cord length provides flexibility for routing and trimming\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich trailer functions are supported by the 7-way junction box?\u003c\/h3\u003e\n\u003cp\u003eThe 7-gang junction box consolidates brake, reverse, tail, left\/right turn signals and auxiliary power into one organized terminal block. This simplifies diagnostics and permits tidy wire runs to each fixture on your trailer or towed vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDedicated terminals for brake, reverse and tail lights\u003c\/li\u003e\n  \u003cli\u003eLeft and right turn signal connections for clear signaling\u003c\/li\u003e\n  \u003cli\u003eAuxiliary power terminal for charging or accessory circuits\u003c\/li\u003e\n  \u003cli\u003eNeat, centralized layout for easy troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the kit for outdoor and marine-adjacent use?\u003c\/h3\u003e\n\u003cp\u003eMaterials were selected to resist the stresses of towing and exposure: pure copper for electrical longevity, a flexible PVC jacket to withstand movement, and an ABS plastic junction box for impact resistance. While not rated as fully submersible, the assembly is built to endure rainy conditions and roadside environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePure copper resists corrosion better than cheaper alloys\u003c\/li\u003e\n  \u003cli\u003ePVC outer jacket resists cracking from flex and temperature shifts\u003c\/li\u003e\n  \u003cli\u003eABS junction box offers impact and UV resistance for roadside use\u003c\/li\u003e\n  \u003cli\u003ePlastic grommets reduce wear where the cable enters the box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This Billion wealth 7-way, 6 ft trailer plug and junction box kit is aimed at vehicle owners, RVers, caravaners, food truck operators and trailer builders who want a straightforward, durable wiring solution. Choose this kit if you value easy installation, reliable copper conductivity, and an organized junction box to keep trailer wiring tidy and serviceable.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 7-way plug compatible with standard trailer sockets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The molded 7-pin plug conforms to common 7-way trailer socket standards for lights and auxiliary power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include weatherproof seals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes fitted open and close plastic grommets to protect cable entries, though the box is not fully submersible.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Billion wealth","offers":[{"title":"Default Title","offer_id":67588938465465,"sku":"B0FN44WZJT","price":81.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/billion-wealth-front-view-plug-junction-box.jpg?v=1790528316","url":"https:\/\/redleafauto.ca\/products\/billion-wealth-7-way-trailer-plug-junction-box-kit-6-ft-pure-copper-wiring-heavy-duty-pvc-jacket","provider":"Redleaf Auto","version":"1.0","type":"link"}