Revolutionize your wiring with SolderStick heat shrink solder connectors. Fast, reliable, and waterproof for automotive, marine, and Home DIY applications.
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Trusted By Professionals and DIY’ers
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Meets All Global Safety Standards
2315 Reviews

235 Reviews

555 Reviews
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Easy Return
Free Shipping
100% Guarantee
Easy Return
Free Shipping
100% Guarantee
Easy Return
Free Shipping
100% Guarantee
Easy Return
Free Shipping
100% Guarantee
Easy Return
100% Guarantee
Easy Return
Quick & Easy: Heat gun or lighter—no crimping or soldering!
Solderflux™ low melting solder composition melts before the heatshrink ensuring a burn-free, secure connection.
IP67 Waterproof: Adhesive rings ensure a secure, moisture-free seal.
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Secured & Fuss-Free
Connections
IP67 Waterproof Guarantee
Trusted By Mechanics & Experts
Suits A Wide Range Of Projects
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Automobile Repairs
From automotive repairs to home improvements, it’s the go-to solution for any wiring challenge.
Home DIY Wiring
With high-quality materials and construction, it delivers reliable connections that stand the test of time.
Boat Repairs
Its innovative waterproof design ensures a reliable electrical connections for boats and offshore applications.
Electrical Projects
Reduce burn & hazard risks to ensure a safer working environment, while being 100% safe for electronics.
Audio Systems
Superior conductivity, durability, and noise-free sound performance for home audio systems.
Aerospace Wiring
Ideal for high-performance aircraft applications, they enhance conductivity, durability, and resistance to extreme conditions.
Customer Reviews
Using a heat gun they provided and it was super easy to slip it on, twist the wires and slip it back on to solder and seal in one swoop is wicked cool!
Gabriel
Verified Customer
Work excellent! Seal AND solder wires together! I just hit them for about 15 seconds with my heat gun till shrink tube shrunk then solder melted to wire leads...boom, done!
William
Verified Customer
This solder sleeve works exactly how it is described & kills two birds with one stone of soldering wire as well as sealing the connection. It is a huge time-saver.
Brad
Verified Customer
After about 5 seconds the tubing started to shrink. At about 9 seconds the solder started to melt & bond the wires. I gave the wires a firm tug & there were super tight.
Kevin
Verified Customer
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