{"product_id":"copper-crimp-connector-kit-non-insulated-butt-terminal-wire-ferrule-set","title":"Copper Crimp Connector Kit – 7-Size Wire Ferrule Assortment","description":"\n\u003ch2\u003eCopper Butt Terminal \u0026amp; Wire Ferrule Assortment Kit\u003c\/h2\u003e\n\u003cp\u003eKeep every wiring project neat, secure, and professionally finished with this comprehensive \u003cstrong\u003enon-insulated copper crimp connector kit\u003c\/strong\u003e. Available in four pack sizes — 125, 250, 414, and 578 pieces — and covering \u003cstrong\u003e7 different sizes\u003c\/strong\u003e with a wiring range of \u003cstrong\u003e1–16 mm²\u003c\/strong\u003e, this kit is the go-to solution for electricians, automotive enthusiasts, DIY hobbyists, and workshop professionals alike.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePure Copper Construction:\u003c\/strong\u003e Delivers excellent electrical conductivity and strong mechanical toughness for long-lasting, reliable connections.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e7-Size Assortment:\u003c\/strong\u003e Covers a wide wiring range from 1 mm² to 16 mm², making this kit versatile enough for light-duty electronics and heavier gauge automotive or household wiring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStraight-Through (Butt) Design:\u003c\/strong\u003e Simply insert wires from both ends and crimp for a clean, low-profile inline splice every time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Insulated Style:\u003c\/strong\u003e Ideal where heat-shrink sleeving or custom insulation will be applied over the joint for a tidy, customised finish.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrganised Storage Box Included:\u003c\/strong\u003e All seven size groups are sorted into a portable storage box so you can find the right connector quickly on the job.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Pack Sizes:\u003c\/strong\u003e Choose from 125, 250, 414, or 578 pieces to match your project scale and budget.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-Insulated Butt Crimp Terminal \/ Wire Ferrule\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWiring Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1–16 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e125 \/ 250 \/ 414 \/ 578 Pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStraight-Through (Butt) Crimp\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat Can You Use It For?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomotive wiring repairs and upgrades\u003c\/li\u003e\n  \u003cli\u003eHome electrical projects and appliance repair\u003c\/li\u003e\n  \u003cli\u003eMarine and boat wiring\u003c\/li\u003e\n  \u003cli\u003eSolar panel and battery bank connections\u003c\/li\u003e\n  \u003cli\u003eWorkshop and industrial wiring tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/360-bicycle-chain-cleaner-tool-gear-cleaning-kit\"\u003e360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What wire sizes are compatible with this copper crimp connector kit?\u003c\/h4\u003e\n\u003cp\u003eA: The assortment covers a wiring range of \u003cstrong\u003e1 mm² to 16 mm²\u003c\/strong\u003e across seven different sizes, making it suitable for everything from thin signal wires to heavier gauge automotive and household electrical cables.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do these butt terminals come with insulation?\u003c\/h4\u003e\n\u003cp\u003eA: No — these are \u003cstrong\u003enon-insulated crimp terminals\u003c\/strong\u003e. This gives you full flexibility to add your own heat-shrink tubing or insulating sleeve for a custom, professional finish suited to your specific application.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many pieces are included and how are they organised?\u003c\/h4\u003e\n\u003cp\u003eA: You can choose from four pack sizes: \u003cstrong\u003e125, 250, 414, or 578 pieces\u003c\/strong\u003e. All connectors are sorted by size and stored in a compact, portable storage box so every size is easy to locate during your project.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What tool do I need to use these wire ferrule crimp connectors?\u003c\/h4\u003e\n\u003cp\u003eA: A standard \u003cstrong\u003ecrimp tool or crimping pliers\u003c\/strong\u003e compatible with non-insulated butt terminals is all you need. Strip the wire ends, insert them into each end of the connector, and apply firm, even crimps for a secure electrical joint.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What wire sizes are compatible with this copper crimp connector kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The assortment covers a wiring range of 1 mm² to 16 mm² across seven different sizes, making it suitable for everything from thin signal wires to heavier gauge automotive and household electrical cables.\"}}, {\"@type\": \"Question\", \"name\": \"Do these butt terminals come with insulation?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No — these are non-insulated crimp terminals. This gives you full flexibility to add your own heat-shrink tubing or insulating sleeve for a custom, professional finish suited to your specific application.\"}}, {\"@type\": \"Question\", \"name\": \"How many pieces are included and how are they organised?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"You can choose from four pack sizes: 125, 250, 414, or 578 pieces. All connectors are sorted by size and stored in a compact, portable storage box so every size is easy to locate during your project.\"}}, {\"@type\": \"Question\", \"name\": \"What tool do I need to use these wire ferrule crimp connectors?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A standard crimp tool or crimping pliers compatible with non-insulated butt terminals is all you need. Strip the wire ends, insert them into each end of the connector, and apply firm, even crimps for a secure electrical joint.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Copper Crimp Connector Kit – 7-Size Wire Ferrule Assortment\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/copper-crimp-connector-kit-non-insulated-butt-terminal-wire-ferrule-set\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"250PCS","offer_id":44169276293207,"sku":"14:771#250PCS","price":21.21,"currency_code":"USD","in_stock":true},{"title":"125PCS","offer_id":44169276325975,"sku":"14:496#125PCS","price":16.27,"currency_code":"USD","in_stock":true},{"title":"578PCS","offer_id":44169276358743,"sku":"14:100010417#578PCS","price":27.82,"currency_code":"USD","in_stock":true},{"title":"414PCS","offer_id":44169276391511,"sku":"14:350686#414PCS","price":24.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/Scc01d466dfdf467881acb08533d9b4f6H.webp?v=1786796987","url":"https:\/\/axlcustomersupport.com\/products\/copper-crimp-connector-kit-non-insulated-butt-terminal-wire-ferrule-set","provider":"Axl","version":"1.0","type":"link"}