{"product_id":"marine-grade-heat-shrink-butt-connectors-waterproof","title":"Marine-Grade Heat Shrink Butt Connectors (Waterproof)","description":"\u003ch2 data-start=\"1137\" data-end=\"1180\"\u003eMarine-Grade Heat Shrink Butt Connectors\u003c\/h2\u003e\r\n\u003cp data-start=\"1182\" data-end=\"1484\"\u003eThese \u003cstrong data-start=\"1188\" data-end=\"1227\"\u003epremium heat shrink butt connectors\u003c\/strong\u003e are designed for strong, waterproof, and long-lasting electrical connections. Made with high-quality \u003cstrong data-start=\"1329\" data-end=\"1354\"\u003etinned copper barrels\u003c\/strong\u003e and \u003cstrong data-start=\"1359\" data-end=\"1406\"\u003edual-wall adhesive-lined heat shrink tubing\u003c\/strong\u003e, these connectors provide superior conductivity and environmental protection.\u003c\/p\u003e\r\n\u003cp data-start=\"1486\" data-end=\"1510\"\u003eIf you’re searching for:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"1512\" data-end=\"1683\"\u003e\r\n \t\u003cli data-start=\"1512\" data-end=\"1542\"\u003e\r\n\u003cp data-start=\"1514\" data-end=\"1542\"\u003eWaterproof butt connectors\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1543\" data-end=\"1582\"\u003e\r\n\u003cp data-start=\"1545\" data-end=\"1582\"\u003eMarine grade heat shrink connectors\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1583\" data-end=\"1614\"\u003e\r\n\u003cp data-start=\"1585\" data-end=\"1614\"\u003eHeat shrink wire connectors\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1615\" data-end=\"1649\"\u003e\r\n\u003cp data-start=\"1617\" data-end=\"1649\"\u003eAdhesive lined butt connectors\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1650\" data-end=\"1683\"\u003e\r\n\u003cp data-start=\"1652\" data-end=\"1683\"\u003eTinned copper butt connectors\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"1685\" data-end=\"1749\"\u003eThese connectors are built to perform in demanding environments.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"1751\" data-end=\"1754\"\u003e\r\n\r\n\u003ch2 data-start=\"1756\" data-end=\"1793\"\u003eBuilt for Secure \u0026amp; Reliable Crimps\u003c\/h2\u003e\r\n\u003cp data-start=\"1795\" data-end=\"2058\"\u003eThe thick, high-quality \u003cstrong data-start=\"1819\" data-end=\"1844\"\u003etinned copper barrels\u003c\/strong\u003e ensure a strong crimp and excellent electrical conductivity. Unlike lower-grade connectors, these provide a tight mechanical bond and stable current flow for automotive, marine, and industrial wiring applications.\u003c\/p\u003e\r\n\u003cp data-start=\"2060\" data-end=\"2216\"\u003eWhether you're repairing a harness, extending wiring, or completing new installations, these \u003cstrong data-start=\"2153\" data-end=\"2184\"\u003eheat shrink butt connectors\u003c\/strong\u003e deliver dependable performance.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2218\" data-end=\"2221\"\u003e\r\n\r\n\u003ch2 data-start=\"2223\" data-end=\"2267\"\u003eWaterproof \u0026amp; Weather-Resistant Protection\u003c\/h2\u003e\r\n\u003cp data-start=\"2269\" data-end=\"2484\"\u003eEach connector features \u003cstrong data-start=\"2293\" data-end=\"2359\"\u003edual-wall heat shrink tubing with marine-grade adhesive lining\u003c\/strong\u003e. When heated, the tubing shrinks tightly around the wire while the adhesive melts to create an airtight and waterproof seal.\u003c\/p\u003e\r\n\u003cp data-start=\"2486\" data-end=\"2512\"\u003eThis makes them ideal for:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"2514\" data-end=\"2660\"\u003e\r\n \t\u003cli data-start=\"2514\" data-end=\"2542\"\u003e\r\n\u003cp data-start=\"2516\" data-end=\"2542\"\u003eAutomotive wiring repair\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2543\" data-end=\"2572\"\u003e\r\n\u003cp data-start=\"2545\" data-end=\"2572\"\u003eMarine electrical systems\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2573\" data-end=\"2591\"\u003e\r\n\u003cp data-start=\"2575\" data-end=\"2591\"\u003eTrailer wiring\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2592\" data-end=\"2625\"\u003e\r\n\u003cp data-start=\"2594\" data-end=\"2625\"\u003eHeavy-duty truck applications\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2626\" data-end=\"2660\"\u003e\r\n\u003cp data-start=\"2628\" data-end=\"2660\"\u003eOutdoor electrical connections\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"2662\" data-end=\"2757\"\u003eThe waterproof seal helps prevent corrosion, moisture intrusion, and vibration-related failure.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2759\" data-end=\"2762\"\u003e\r\n\r\n\u003ch2 data-start=\"2764\" data-end=\"2778\"\u003eEasy to Use\u003c\/h2\u003e\r\n\u003cp data-start=\"2780\" data-end=\"2802\"\u003eApplication is simple:\u003c\/p\u003e\r\n\r\n\u003col data-start=\"2804\" data-end=\"2903\"\u003e\r\n \t\u003cli data-start=\"2804\" data-end=\"2824\"\u003e\r\n\u003cp data-start=\"2807\" data-end=\"2824\"\u003eStrip wire ends\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2825\" data-end=\"2851\"\u003e\r\n\u003cp data-start=\"2828\" data-end=\"2851\"\u003eInsert into connector\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2852\" data-end=\"2871\"\u003e\r\n\u003cp data-start=\"2855\" data-end=\"2871\"\u003eCrimp securely\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2872\" data-end=\"2903\"\u003e\r\n\u003cp data-start=\"2875\" data-end=\"2903\"\u003eApply heat with a heat gun\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\u003cp data-start=\"2905\" data-end=\"2970\"\u003eThe result is a professional-grade, sealed electrical connection.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2972\" data-end=\"2975\"\u003e\r\n\r\n\u003ch2 data-start=\"2977\" data-end=\"2992\"\u003eKey Features\u003c\/h2\u003e\r\n\u003cul data-start=\"2994\" data-end=\"3313\"\u003e\r\n \t\u003cli data-start=\"2994\" data-end=\"3038\"\u003e\r\n\u003cp data-start=\"2996\" data-end=\"3038\"\u003eMarine-grade heat shrink butt connectors\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3039\" data-end=\"3088\"\u003e\r\n\u003cp data-start=\"3041\" data-end=\"3088\"\u003eTinned copper barrels for strong conductivity\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3089\" data-end=\"3136\"\u003e\r\n\u003cp data-start=\"3091\" data-end=\"3136\"\u003eDual-wall adhesive-lined heat shrink tubing\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3137\" data-end=\"3175\"\u003e\r\n\u003cp data-start=\"3139\" data-end=\"3175\"\u003eWaterproof and corrosion-resistant\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3176\" data-end=\"3195\"\u003e\r\n\u003cp data-start=\"3178\" data-end=\"3195\"\u003eEasy to install\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3196\" data-end=\"3260\"\u003e\r\n\u003cp data-start=\"3198\" data-end=\"3260\"\u003eSuitable for automotive, marine, and heavy-duty applications\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3261\" data-end=\"3313\"\u003e\r\n\u003cp data-start=\"3263\" data-end=\"3313\"\u003eEnough connectors included for multiple projects\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"3315\" data-end=\"3318\"\u003e\r\n\r\n\u003ch2 data-start=\"3320\" data-end=\"3363\"\u003eWhy Choose Marine-Grade Butt Connectors?\u003c\/h2\u003e\r\n\u003cp data-start=\"3365\" data-end=\"3647\"\u003eUsing \u003cstrong data-start=\"3371\" data-end=\"3417\"\u003eadhesive-lined heat shrink butt connectors\u003c\/strong\u003e reduces the risk of loose connections, corrosion, and electrical failure. These connectors provide long-term reliability in harsh environments, making them ideal for professional electricians, mechanics, and DIY installers alike.\u003c\/p\u003e","brand":"Diesel Electronic Supply","offers":[{"title":"Yellow (12awg -10awg) \/ 25","offer_id":48854721331394,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"Yellow (12awg -10awg) \/ 50","offer_id":48854721364162,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"Yellow (12awg -10awg) \/ 100","offer_id":48854721396930,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true},{"title":"Blue(16awg-14awg \/ 25","offer_id":48854721429698,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"Blue(16awg-14awg \/ 50","offer_id":48854721462466,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"Blue(16awg-14awg \/ 100","offer_id":48854721495234,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true},{"title":"Pink(22awg-18awg) \/ 25","offer_id":48854721528002,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"Pink(22awg-18awg) \/ 50","offer_id":48854721560770,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"Pink(22awg-18awg) \/ 100","offer_id":48854721593538,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true},{"title":"Clear(26awg-22awg) \/ 25","offer_id":48854721626306,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"Clear(26awg-22awg) \/ 50","offer_id":48854721659074,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"Clear(26awg-22awg) \/ 100","offer_id":48854721691842,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3119\/2258\/files\/db4da3f3-marine-grade-heat-shrink-butt-connectors-1.jpg?v=1789695433","url":"https:\/\/dieselelectronicsupply.com\/products\/marine-grade-heat-shrink-butt-connectors-waterproof","provider":"Diesel Electronic Supply","version":"1.0","type":"link"}