{"product_id":"ancor-244255-marine-grade-tinned-battery-lugs-4-awg-5-16-fastener-100-pack","title":"Ancor Marine Grade™ Tinned Battery Lugs — #4 AWG Cable, 5\/16\" Fastener, 100-Pack (244255)","description":"\u003ch2\u003eAncor Marine Grade™ Tinned Copper Battery Lugs — #4 AWG, 5\/16\" Fastener, 100-Pack\u003c\/h2\u003e\n\n\u003cp\u003eThe professional-quantity choice for #4 AWG terminations on 5\/16\" studs. These Ancor Marine Grade™ tinned copper battery lugs are built from heavy-duty pure copper for maximum current-carrying capacity, then tin-plated to resist the corrosion and oxidation that salt air and moisture drive into bare copper connections. The closed-end barrel seals out moisture at the cable tip, protecting the crimp from the inside out. At 100 lugs per pack, this is the right buy for boatyards, marine electricians, and anyone wiring multiple high-current circuits where #4 AWG feeds windlasses, thrusters, and battery systems across a vessel.\u003c\/p\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWindlass and bow thruster battery cable terminations\u003c\/li\u003e\n\u003cli\u003eBattery bank and distribution panel connections on #4 AWG runs\u003c\/li\u003e\n\u003cli\u003eBattery switch and isolator connections\u003c\/li\u003e\n\u003cli\u003eEngine starting and charging system cables\u003c\/li\u003e\n\u003cli\u003eShore power and inverter cable terminations\u003c\/li\u003e\n\u003cli\u003eHigh-draw accessory circuits on #4 AWG cable\u003c\/li\u003e\n\u003cli\u003eAny marine application requiring #4 AWG cable with a 5\/16\" stud lug\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 244255\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Ancor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Gauge:\u003c\/strong\u003e #4 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener \/ Stud Size:\u003c\/strong\u003e 5\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Pure copper, tin-plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel Style:\u003c\/strong\u003e Closed end (moisture-sealed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 100 per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 091887249248\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003eThe 100-pack is the best value for professional installers and boatyards running multiple #4 AWG circuits. The 5\/16\" stud is one of the most common sizes on marine battery switches, bus bars, and windlass terminals, making this a high-turnover stock item for any electrical shop. Confirm your stud size before ordering — the 3\/8\" (244256, if available) and 1\/4\" versions look identical in the bag. Always crimp with a ratcheting lug crimper for a gas-tight connection on #4 AWG — this gauge carries significant current and a loose crimp is a fire risk. For smaller quantities or a different fastener size, see the related options below.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11149343424548\"\u003eAncor Marine Grade™ Tinned Battery Lugs – #4 AWG, 5\/16\" Fastener, 25-Pack (242255)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11149340639268\"\u003eAncor Marine Grade™ Tinned Battery Lugs – #4 AWG, 5\/16\" Fastener, 2-Pack (252255)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11149343031332\"\u003eAncor Marine Grade™ Tinned Battery Lugs – #4 AWG, #10 Fastener, 25-Pack (242253)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11149343162404\"\u003eAncor Marine Grade™ Tinned Battery Lugs – #4 AWG, 1\/4\" Fastener, 25-Pack (242254)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11149340737572\"\u003eAncor Marine Grade™ Tinned Battery Lugs – #4 AWG, 3\/8\" Fastener, 2-Pack (252256)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11149340868644\"\u003eAncor Marine Grade™ Tinned Battery Lugs – #4 AWG, 1\/2\" Fastener, 2-Pack (252257)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11149340901412\"\u003eAncor Marine Grade™ Tinned Battery Lugs – #6 AWG, 5\/16\" Fastener, 100-Pack (244245)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51274758881316,"sku":"639-244255","price":277.79,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/639-252233_f9e2397e-7b8f-407f-ae9b-148d53786103.jpg?v=1786912659","url":"https:\/\/marisolmarine.com\/products\/ancor-244255-marine-grade-tinned-battery-lugs-4-awg-5-16-fastener-100-pack","provider":"Marisol Marine Company","version":"1.0","type":"link"}