{"product_id":"leeauszya-1000-pcs-heat-shrink-butt-connectors-22-16-awg-waterproof-marine-grade-wire-splices","title":"Leeauszya 1000 Pcs Heat Shrink Butt Connectors 22-16 AWG | Waterproof Marine-Grade Wire Splices","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eIntroducing the Leeauszya 1000 Pcs Heat Shrink Butt Connectors set, crafted to simplify splices across boats, automotive projects, and home wiring. Each red connector emphasizes durability and a clean, professional finish, turning ordinary wire joins into dependable links in changing conditions. This bundle is designed for quick, solder-free work, followed by a secure, moisture-resistant seal that lasts under demanding environments.\u003c\/p\u003e\n\u003ch3\u003eIndustrial-grade quality for diverse settings\u003c\/h3\u003e\n\u003cp\u003eThe kit pairs a thick 99.9% tinned copper core with marine-grade polyolefin heat shrink tubing and adhesive-lined double-insulated tubing. This combination helps minimize voltage drop while delivering strong conductivity and a secure, moisture-resistant seal that stands up to routine exposure and vibration.\u003c\/p\u003e\n\u003ch3\u003e3:1 shrink ratio and waterproof sealing\u003c\/h3\u003e\n\u003cp\u003eWhen heat is applied, the adhesive melts to form an all-around IP67 waterproof seal. The double-insulated tube remains flame-retardant, making these connectors suitable for outdoor, underwater, or underground use in a variety of settings.\u003c\/p\u003e\n\u003ch3\u003eEase of use and inspection\u003c\/h3\u003e\n\u003cp\u003eDesigned for solder-free installations: strip insulation, insert wire, crimp, then apply heat evenly. The tubing features wire-gauge markings and a transparent material for quick inspection, ensuring a clean, complete wrap every time.\u003c\/p\u003e\n\u003ch3\u003eWhat you get and practical benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Includes: 1000 red 22-16 AWG heat shrink butt connectors, suitable for automotive, marine, electrical, and electronics wiring, with a wide operating range and a low shrink temperature.\u003c\/li\u003e\n\u003cli\u003eThick copper core resists mechanical damage and supports reliable current flow with minimal heat buildup, contributing to secure, long-lasting connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey specs at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating temperature: -60℉ to 260℉\u003c\/li\u003e\n\u003cli\u003eMinimum shrink temperature: 175℉\u003c\/li\u003e\n\u003cli\u003eShrink ratio: 3:1 with adhesive-sealed waterproofing\u003c\/li\u003e\n\u003cli\u003eCore material: 99.9% tinned copper for strong conductivity\u003c\/li\u003e\n\u003cli\u003eInsulation: marine-grade polyolefin with double-insulated tubing\u003c\/li\u003e\n\u003cli\u003eQuantity: 1000 connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n\u003cp\u003eIdeal for boat maintenance, automotive upgrades, garage wiring projects, and industrial tasks where a robust, moisture-resistant joint is helpful. The clear tubing and color-coded design support quick inspection during repairs and upgrades.\u003c\/p\u003e\n\u003ch3\u003eHow to install in minutes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStrip insulation, insert wire, crimp firmly, then heat evenly to activate the seal.\u003c\/li\u003e\n\u003cli\u003eInspect the finished joint to confirm full coverage and a solid, adhesive-sealed wrap.\u003c\/li\u003e\n\u003c\/ul\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: What applications are these heat shrink butt connectors suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Great for boats, automotive, marine, and home wiring; enables quick, reliable splices with a waterproof seal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these connectors support high-current use and resist corrosion?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They feature a thick 99.9% tinned copper core and marine-grade tubing for strong conductivity and moisture resistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"leeauszya","offers":[{"title":"Default Title","offer_id":53088903430255,"sku":"B0FFTJ48LN","price":81.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/leeauszya-heat-shrink-butt-connector-22-16awg.jpg?v=1778679227","url":"https:\/\/taskholt.com\/products\/leeauszya-1000-pcs-heat-shrink-butt-connectors-22-16-awg-waterproof-marine-grade-wire-splices","provider":"TaskHolt","version":"1.0","type":"link"}