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Kuject 100PCS Solder Seal Wire Connectors AWG 22-18, Red Solder Seal Heat Shrink Butt Connectors Terminals Solders Sleeve Waterproof Wire Splice Connector for Marine Automotive Boat Wire Joint

Kuject 100PCS Solder Seal Wire Connectors AWG 22-18, Red Solder Seal Heat Shrink Butt Connectors Terminals Solders Sleeve Waterproof Wire Splice Connector for Marine Automotive Boat Wire Joint

Q: Does the solder melt until burn the tube up?

If you heat it evenly, the solder will melt successfully and the tube insulation won't burn up. Thus you need to rotate the wire connectors when you heat it. For more using detail, you can refer to our using video.

Q: What is the melting point of the solder ring?

The solder ring will begin to melt at 138 ℃ and totally melt at 168℃. To heat it evenly, the wire connectors can do a good job for you.

Product ID: 476206562

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Details

Connector Type
Twist Butt
Contact Material
Tin
Insulation Material
Plastic
Terminal
Butt Terminal
Material
iron

💧Waterproof seal rings

🔥High-temp resistant tubing

⏱️Fast heat-gun activation

Frequently Bought Together

Kuject 100PCS Solder Seal Wire Connectors AWG 22-18, Red Solder Seal Heat Shrink Butt Connectors Terminals Solder Sleeve Waterproof Wire Splice Connector for Marine Automotive Boat Wire Joint

SEEKONE Mini Heat Gun, 350W 2-Temp Settings 500℉ & 842℉（260℃& 450℃） Fast Heat Hot Air Gun Tool with Reflector Nozzle and 4.9Ft Long Cable Overload Protection for Crafting, Vinyl Wrap and Shrink Tubing

100PCS Waterproof Solder Seal Wire Connectors AWG 16-14, Blue Heat Shrink Butt Connectors Terminals Solder Sleeve Wire Splice Connector for Marine Boat Wire Joint

Description

🔥 Seal it fast, seal it right — wire connections that last!

WEATHERPROOF DURABLE - Dual hot-melt adhesive rings lock out moisture and abrasion for marine-grade longevity.
CRYSTAL CLEAR SAFETY CHECK - Transparent connectors let you visually confirm perfect solder flow every time.
SPEEDY HEAT GUN ACTIVATION - No soldering or crimping needed—just heat and go for rapid, reliable wire splices.
CERTIFIED AUTOMOTIVE QUALITY - Meets IATF16949:2016 standards—trusted by pros for vehicle repairs and upgrades.
FLEXIBLE FIT FOR TIGHT SPACES - Designed to bend and conform without damage, ideal for cramped automotive or boat wiring.

Kuject 100PCS Solder Seal Wire Connectors combine heat-shrink technology with built-in solder rings and waterproof adhesive for quick, durable, and visually verifiable wire splices. Perfect for AWG 22-18 wires in automotive, marine, and tight-space applications, these connectors meet rigorous IATF16949:2016 automotive standards, ensuring professional-grade performance and protection against moisture and abrasion.

Have a Question? See What Others Asked

Does the solder melt until burn the tube up?

What is the melting point of the solder ring?

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A$25

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Australiastore

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