{"product_id":"cartman-4awg-37-inch-negative-battery-cable-1-pack","title":"Cartman 4AWG 37-Inch Negative Battery Cable – 1 Pack","description":"\u003cdiv\u003e\n  \u003cp\u003eCartman 4AWG 37-Inch Negative Battery Cable is built for durability and easy installation in demanding environments. The conductor uses a 4 AWG copper core that balances flexible routing with reliable current capacity for most 12V electrical systems. The 37-inch length gives installers a comfortable working margin to connect distant terminals without forcing awkward bends or tension on the lug assemblies. It fits 3\/8-inch studs, a common size on many battery trays, alternators, and chassis grounds, so you can often substitute this cable for worn-out or undersized options with minimal fuss. The tin-plated 95% copper lugs provide an extra layer of protection against corrosion and oxidation, helping maintain clean, tight connections under heat, humidity, and vibration. The copper used is SAE-grade copper, and the assembly is designed to stay flexible in extreme conditions—so you can route it through tight spaces without kinking. Rated heat tolerance up to 105 C, the cable remains pliable rather than stiff when the engine bay heats up, enabling smoother routing through tight spaces. The outer insulation is designed to withstand typical automotive or marine exposure, while the lugs are machined for a snug fit and dependable contact at the terminal. This is a practical, single-pack solution when you want a ready-to-install negative cable that blends safety, durability, and reasonable price.\u003c\/p\u003e\n\n  \u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e4 AWG copper core for dependable power delivery in standard 12V systems\u003c\/li\u003e\n    \u003cli\u003e37 inches long to reach distant terminals without forcing bends\u003c\/li\u003e\n    \u003cli\u003eTin-plated copper lugs for enhanced resistance to corrosion and oxidation\u003c\/li\u003e\n    \u003cli\u003eFlexible design that stays manageable under vibration or in cramped spaces\u003c\/li\u003e\n    \u003cli\u003eHeat resistance up to 105 C for use in warm engine bays\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eReal-world use and installation ideas\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eAutomotive: connect negative terminals quickly during maintenance or upgrades\u003c\/li\u003e\n    \u003cli\u003eMarine: withstands engine-room heat while keeping a solid negative path\u003c\/li\u003e\n    \u003cli\u003eRugged trailers and off-road setups where reliable grounding is essential\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003eNote: This description highlights practical features and typical benefits. While outcomes depend on your specific setup, many users appreciate the straightforward fit, durable materials, and practical routing this cable offers.\u003c\/p\u003e\n\u003c\/div\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: What is the Cartman 4AWG 37-Inch Negative Battery Cable best for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for negative connections in cars and boats, with flexible length and corrosion-resistant tin-plated lugs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the standout features of this cable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 4 AWG copper wire, 37 inches long, tin-plated 95% copper lugs, and heat resistance up to 105 C.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CARTMAN","offers":[{"title":"Default Title","offer_id":42465627930709,"sku":"B07BXXNRK5","price":27.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/cartman-4awg-37inch-negative-battery-cable-full-length.jpg?v=1778015316","url":"https:\/\/plentytorque.co.uk\/products\/cartman-4awg-37-inch-negative-battery-cable-1-pack","provider":"PlentyTorque","version":"1.0","type":"link"}