DESCRIPTION
Solder Heat Shrink Connectors & Heat Gun Kit | Haisstronica
Solder heat shrink, heat shrink solder connectors, and a compact heat gun—Haisstronica’s all-in-one kit delivers fast, waterproof, corrosion-resistant solder seal connectors for pro-grade splices in cars, boats, trailers, and DIY projects.
Buy now: Haisstronica All-in-One Solder & Shrink Kit
What’s Inside the Complete Kit
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Connect & Seal (10–26 AWG): 220 self-soldering solder sleeves/solder heat shrink connectors that flow, bond, and seal in one heat cycle (blue/red/white sizes).
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Insulate & Protect: 220 pieces of 3:1 adhesive-lined solder and shrink tube (black/red, six common sizes) for strain relief and a tidy harness.
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Heat, Fast: Compact 350 W dual-temperature heat gun for heat shrink wire connectors (482°F / 752°F) ensures even heating for consistent, high-strength solder splices.
Why Solder-&-Seal Beats Crimp-Only
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One-Step Reliability: The tin ring inside each solder shrink connector melts to create a low-resistance solder wire splice while the tube seals—true solder & seal in seconds.
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Waterproof & Vibration-Safe: Adhesive lining acts as a wire sealer, locking out moisture and fuel vapors for durable, road- and marine-ready sealed solder connectors.
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Clean, Compact Joints: No flux mess, no bulky housings—just slim solder terminals that pass the tug test and look OEM.
Dual-Temp Heat Made Simple
Use the included 350 W hot air gun for heat shrink at 482°F (250°C) for smaller gauges and 752°F (400°C) for heavier lines and quick flow. Compatible with your own digital heat gun as well. Perfect as a heat gun for solder connectors, wire connector heat gun, or shop shrink tubing heat gun.
Where This Kit Shines
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Automotive: Loom repairs, trailer lights, sensors—grab-and-go automotive wire connectors kit convenience.
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Marine: Corrosion-resistant heat shrink wire connectors with solder for bilge pumps and navigation wiring.
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DIY & Pro: Motorcycles, ATVs, appliances—anywhere you need dependable solder crimp connectors alternatives.
30-Second Workflow
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Insert stripped conductors into the wire connector with solder.
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Heat the center ring until solder flows; continue until the tube fully shrinks.
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Cool and tug-test—your solder seal joint is locked and sealed.
Ready for cleaner, waterproof splices?
Add the Haisstronica Solder-&-Shrink Kit to your bench.
👉 Buy the All-in-One Kit
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