{"product_id":"qwork-brass-top-post-battery-terminals-8-pairs-8-8-marine-grade-corrosion-resistant","title":"QWORK Brass Top-Post Battery Terminals, 8 Pairs (8+8) — Marine-Grade, Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eQWORK Brass Marine Grade Battery Terminal Top Post is an 8-pair set of brass positive and negative top-post battery terminals designed for reliable, corrosion-resistant connections on standard top-post batteries.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese QWORK terminals are machined from brass for conductivity and corrosion resistance, supplied as eight positive and eight negative clamps sized to fit common top-post lead-acid batteries used across automotive, marine, RV, and heavy-equipment applications. Each clamp accepts a 5\/16\" mounting bolt and comes in two post diameters (positive 19 mm, negative 17 mm) to match standard battery posts and accessories. The set is intended to replace worn clamps or to outfit multiple batteries, offering a solid mechanical and electrical connection where dependable power transfer matters.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these terminals improve electrical connection reliability?\u003c\/h3\u003e\n\u003cp\u003eThe brass construction offers low electrical resistance and better long-term contact than many plated or composite alternatives. Brass resists pitting and oxidation in normal environments, which helps preserve a steady current path and reduces voltage drop at the connection point.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: solid brass for consistent conductivity\u003c\/li\u003e\n  \u003cli\u003eCorrosion resistance reduces maintenance frequency\u003c\/li\u003e\n  \u003cli\u003ePrecision fit for snug contact on standard top-post batteries\u003c\/li\u003e\n  \u003cli\u003eDesigned for repeated tightening without deforming\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these clamps fit my battery and accessories?\u003c\/h3\u003e\n\u003cp\u003eYes—these QWORK clamps are made to match the common dimensions of top-post batteries. The set includes both positive and negative sizes so you can swap or replace clamps without worrying about compatibility with typical battery posts or ring-terminal accessories.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePositive pole diameter: 19 mm (fits standard positive posts)\u003c\/li\u003e\n  \u003cli\u003eNegative pole diameter: 17 mm (fits standard negative posts)\u003c\/li\u003e\n  \u003cli\u003eMounting bolt diameter: 5\/16\" for common terminal bolts\u003c\/li\u003e\n  \u003cli\u003eCompatible with most automotive, marine, RV, and equipment top-post batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use and install these top-post terminals?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: remove the old clamp, slide the QWORK clamp over the battery post, and secure with a 5\/16\" bolt. Tighten until firm contact is achieved without over-torquing; use dielectric grease in marine or high-humidity environments for extra protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove battery connections and ground the vehicle before replacing\u003c\/li\u003e\n  \u003cli\u003eSlide clamp onto post, align cable or ring terminal, then tighten 5\/16\" bolt\u003c\/li\u003e\n  \u003cli\u003eApply corrosion inhibitor for saltwater or high-moisture environments\u003c\/li\u003e\n  \u003cli\u003eCheck torque periodically and re-tighten if necessary\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these terminals suitable for marine and heavy-duty use?\u003c\/h3\u003e\n\u003cp\u003eQWORK brass terminals are intended for marine and heavy-duty applications thanks to brass’s natural resistance to corrosion and reliable conductivity. They aren’t stainless steel, so routine inspection and protection are recommended in harsh saltwater environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended for boats, trucks, RVs, and construction machinery\u003c\/li\u003e\n  \u003cli\u003eBrass offers a good balance of conductivity and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eUse anti-corrosion spray or grease in saltwater exposure\u003c\/li\u003e\n  \u003cli\u003eReplace if severe pitting or deformation appears over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? QWORK Brass Marine Grade Battery Terminal Top Post clamps are well-suited for mechanics, marine technicians, DIY vehicle owners, fleet managers, and anyone who needs a dependable set of replacement top-post battery terminals. Choose this eight-pair kit if you maintain multiple batteries or want spare, robust connectors for cars, boats, RVs, and heavy equipment. The set’s straightforward sizing and durable brass build make it a practical, long-lasting solution for improving or restoring battery connections without specialty tools.\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: Do these terminals fit standard top-post batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The set includes positives (19 mm) and negatives (17 mm) sized for standard top-post batteries with 5\/16\" mounting bolts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these terminals corrosion resistant enough for marine use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Built from brass for improved resistance, they work well in marine settings but benefit from periodic anti-corrosion treatment in salty environments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"QWORK","offers":[{"title":"Default Title","offer_id":48085655978142,"sku":"B0CVX4YPQ9","price":43.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/qwork-front-packaging-brass-terminals.jpg?v=1785876501","url":"https:\/\/northtrailauto.ca\/products\/qwork-brass-top-post-battery-terminals-8-pairs-8-8-marine-grade-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}