{"product_id":"qwork-top-post-battery-terminals-4-pairs-positive-negative-heavy-duty-corrosion-resistant","title":"QWORK Top-Post Battery Terminals — 4 Pairs Positive \u0026 Negative, Heavy-Duty Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eQWORK Military Spec Battery Terminals are four pairs of durable top-post connectors designed to replace corroded or worn battery terminals on cars, boats, RVs and other vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese QWORK terminals are built to standard top-post dimensions and engineered for heavy-duty use where reliable electrical contact and corrosion resistance matter. Each kit includes both positive and negative alloy terminals clearly marked for proper installation, plus multiple bolt options to fit lugs and accessory wires. The design accepts multiple cables per terminal so you can reconnect factory wiring and add accessories without improvised splices.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these terminals fit different battery posts?\u003c\/h3\u003e\n\u003cp\u003eThe terminals match common top-post battery sizes: the positive terminal has a 19 mm tapered bore while the negative has a 17 mm tapered bore, allowing a snug, vibration-resistant connection. Short and standard bolt lengths accommodate various lug thicknesses so the terminals work with many vehicle setups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePositive terminal: 19 mm taper for secure fit on top-post positive posts.\u003c\/li\u003e\n  \u003cli\u003eNegative terminal: 17 mm taper for negative posts.\u003c\/li\u003e\n  \u003cli\u003eIncludes standard 3\/8\" bolts and a short 5\/16\" bolt for different lug thicknesses.\u003c\/li\u003e\n  \u003cli\u003eDesigned for top-post batteries used in cars, boats, RVs and light trucks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features make these terminals durable and serviceable?\u003c\/h3\u003e\n\u003cp\u003eThe QWORK terminals are alloy castings engineered for mechanical strength and consistent conductivity. Each terminal accepts several wires, minimizing the need for separate distribution blocks and reducing connection points where corrosion could develop.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAlloy construction resists cracking and maintains electrical contact under load.\u003c\/li\u003e\n  \u003cli\u003eDesign allows multiple cable entries for neat, consolidated connections.\u003c\/li\u003e\n  \u003cli\u003eClearly marked positive and negative pieces reduce installation errors.\u003c\/li\u003e\n  \u003cli\u003eStandard hardware included makes replacement straightforward and fast.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and use these terminals safely?\u003c\/h3\u003e\n\u003cp\u003eReplace battery terminals with engine and accessory power off and when battery posts are clean and dry. Tighten bolts to hold the terminal snug without over-torquing; proper clamping ensures low resistance and reduces heat build-up under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect negative first, then positive, when removing old terminals.\u003c\/li\u003e\n  \u003cli\u003eClean battery posts before installing the new terminals for best contact.\u003c\/li\u003e\n  \u003cli\u003eTighten bolts evenly and check for secure fit under normal vibration conditions.\u003c\/li\u003e\n  \u003cli\u003eReconnect positive then negative when finishing installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat specific vehicles and situations are these terminals suited for?\u003c\/h3\u003e\n\u003cp\u003eThese top-post terminals are intended for standard automotive and marine top-post batteries found in cars, trucks, RVs, boats and many off-grid systems. They are especially useful when original terminals are corroded, cracked, or when additional accessory wiring needs a tidy, reliable connection point.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for standard top-post batteries in cars and light trucks.\u003c\/li\u003e\n  \u003cli\u003eMarine and RV use where vibration resistance and corrosion tolerance matter.\u003c\/li\u003e\n  \u003cli\u003eIdeal for reworking battery cable bundles or adding accessory feeds.\u003c\/li\u003e\n  \u003cli\u003eIncludes enough terminals (four pairs) for multi-battery banks or spare replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The QWORK Military Spec Battery Terminals kit is for vehicle owners, marine technicians, RV DIYers and fleet maintenance teams who need a practical, standards-fit replacement for damaged or corroded top-post connectors. If you maintain older vehicles, install accessories, or prefer a clean, reliable battery connection instead of temporary fixes, this kit supplies clear polarity markings, multiple bolt options and the capacity to accept several cables per terminal.\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: Will these terminals fit my car battery posts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit uses standard top-post sizes: 19 mm tapered positive and 17 mm tapered negative for most automotive batteries.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I attach more than one cable to a single terminal?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — each alloy terminal is designed to accept multiple battery cables for accessory feeds or factory bundles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"QWORK","offers":[{"title":"Default Title","offer_id":48087386259614,"sku":"B0C2KRLKTL","price":37.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/qwork-front-packaging-top-post-terminals_e4ca79a4-ee4a-4ed9-b155-ba575e4d23ab.jpg?v=1785922759","url":"https:\/\/northtrailauto.ca\/products\/qwork-top-post-battery-terminals-4-pairs-positive-negative-heavy-duty-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}