{"product_id":"copper-ring-terminal-lug-kit-awg-4-12-heat-shrink-60-130pcs","title":"Copper Ring Terminal Lug Kit AWG 4–12 with Heat Shrink Tubing 60\/100\/130PCS | Battery Cable Connector Set","description":"\u003ch2\u003eCopper Ring Terminal Lug Kit — AWG 4–12 with Heat Shrink Tubing\u003c\/h2\u003e\n\n\u003cp\u003eBuild reliable, professional-grade electrical connections with this comprehensive \u003cstrong\u003ecopper ring terminal lug kit\u003c\/strong\u003e. Covering AWG 4 through AWG 12 wire gauges with matching heat shrink tubing included, this kit handles everything from battery cable terminations to solar panel wiring, automotive ground connections, and marine electrical systems. Available in 60, 100, and 130-piece sets to match your project scale.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRing Lug (Crimping Terminal)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContact Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCopper (tin-plated)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWire Gauge Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAWG 4 \/ 6 \/ 8 \/ 10 \/ 12\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeat shrink tubing (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60PCS \/ 100PCS \/ 130PCS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBattery cables, automotive, solar, marine, electrical engineering\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCrimping (crimp tool required)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eKit Contents by Size\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eKit Size\u003c\/th\u003e\n\u003cth\u003eAWG Coverage\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e60PCS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAWG 4–12 assortment\u003c\/td\u003e\n\u003ctd\u003eSmall projects, repairs\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e100PCS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAWG 4–12 assortment\u003c\/td\u003e\n\u003ctd\u003eMedium installations\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e130PCS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAWG 4–12 assortment + 50 battery cable lugs\u003c\/td\u003e\n\u003ctd\u003eLarge systems, workshops\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose This Terminal Kit?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eCopper construction\u003c\/strong\u003e — superior conductivity and corrosion resistance vs. aluminum alternatives\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eHeat shrink included\u003c\/strong\u003e — no need to source separate insulation; shrink tubing seals and protects each connection\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eWide AWG range\u003c\/strong\u003e — AWG 4–12 covers the most common heavy-gauge wire sizes for power applications\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eRing lug design\u003c\/strong\u003e — bolt-on connection ensures maximum contact area and vibration resistance\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eAssorted kit\u003c\/strong\u003e — multiple sizes in one package eliminates the need to order individual sizes\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eProfessional finish\u003c\/strong\u003e — heat-shrunk connections look clean and meet automotive\/marine wiring standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCar and truck battery cable terminations\u003c\/li\u003e\n  \u003cli\u003eSolar panel and inverter wiring connections\u003c\/li\u003e\n  \u003cli\u003eMarine and boat electrical systems\u003c\/li\u003e\n  \u003cli\u003eAutomotive ground strap and chassis connections\u003c\/li\u003e\n  \u003cli\u003eGenerator and UPS battery wiring\u003c\/li\u003e\n  \u003cli\u003eDIY electric vehicle (EV) and e-bike battery packs\u003c\/li\u003e\n  \u003cli\u003eIndustrial electrical panel wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Install\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eSelect the correct terminal size for your wire gauge (AWG 4, 6, 8, 10, or 12).\u003c\/li\u003e\n  \u003cli\u003eStrip the wire end to expose 10–15mm of bare copper conductor.\u003c\/li\u003e\n  \u003cli\u003eSlide the heat shrink tubing onto the wire before crimping.\u003c\/li\u003e\n  \u003cli\u003eInsert the stripped wire into the terminal barrel and crimp firmly using a heavy-duty crimping tool.\u003c\/li\u003e\n  \u003cli\u003eSlide the heat shrink tubing over the crimp joint and apply heat (heat gun or lighter) until fully shrunk and sealed.\u003c\/li\u003e\n  \u003cli\u003eBolt the ring terminal to your connection point and torque to specification.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e60PCS \/ 100PCS \/ 130PCS Copper Ring Terminal Lug Assortment (AWG 4–12)\u003c\/li\u003e\n  \u003cli\u003eMatching heat shrink tubing for each terminal\u003c\/li\u003e\n  \u003cli\u003e130PCS kit includes 50× battery cable lugs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"100pcs B","offer_id":47802811810027,"sku":"14:200004889#100pcs B","price":24.71,"currency_code":"USD","in_stock":true},{"title":"100pcs A","offer_id":47802811842795,"sku":"14:129189672#100pcs A","price":25.83,"currency_code":"USD","in_stock":true},{"title":"60pcs","offer_id":47802811875563,"sku":"14:1254#60pcs","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/copper-terminal-connectors-kit-main.webp?v=1770797137","url":"https:\/\/keszoox.com\/products\/copper-ring-terminal-lug-kit-awg-4-12-heat-shrink-60-130pcs","provider":"Keszoox","version":"1.0","type":"link"}