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"I have been wiring vehicles, trailers, motorcycles and boats for over 40 years. These are the cleanest, quickest, most secure wire splices I've used. Love them!"
SolderStick is a one-stop solution for secure weatherproof connections in a fraction of the time.
Experience seamless soldering like never before
3 easy steps to a secure, waterproof connection
Simply prepare the cables and choose the right connector size for your wires.
Put items together.
Use a heat gun or simply a lighter to melt and shrink the connector tubing.
Your waterproof and secured connection is now complete
Great product, this is what I needed my whole life. Great secure connections made if this product is used correctly. Just follow the directions and you can't go wrong!
These are amazing! They solder, bind together, and weather-proof! I wish I would have known about these 20 years ago!!! They make wiring projects in the car, boat, and RV a snap. I use them for mostly 12V projects.
I just finished rewiring my utility trailer with these. So easy and gratifying. I've always hated crimp type butt connectors, so I would always solder my connections and cover them with heat shrink, tedious and time consuming. These take the trouble out of all that.
Color-coded tubing makes it easy to identify the right size connector for every application. Measure your wire, and easily choose the right connector by looking at the wire size chart on the box.
Perfect For Professional Or Emergency Use
80°C / 176°F
138°C / 280°F
Dual-walled polyolefin tubing with solder sleeve
White : 26-24 AWG / 0.25-0.34mm²
Red : 22-16 AWG / 0.5-1.5mm²
Blue : 16-12 AWG / 1.5-2.5mm²
Yellow : 12-10 / AWG 4mm²
Definitely! Just don't get it too close as you will over melt the shielding
Yes, remember heat both ends of the sleeve and they will seal water tight.
You can get it here. Choose customize, select kit size and color and you are done! We will ship single size wire connector depending on the connector size you pick.
SolderStick allow you to make waterproof wire joins without having to twist and solder wires. You simply slot the wires into the clear plastic connector tube and hit it with a heat gun. The tube has solder inside for the electrical connection and it clamps and shrink-seals the wires at the same time.
As long as you keep a reasonable distance from the exhaust components such as pipes, manifolds, turbo then these are an excellent choice as they will keep the joint dry and far less susceptible to corrosion under the hood.
Our shipping typically takes 3-5 business days in the USA and 7-10 business day in other parts of the world.