
Recommended By
Experts, Pros & DIYers
Our products are backed and used by professionals all around the world.
Find Out Why 50,000 CustomersLove SolderStick
Gabriel
Verified Buyer
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! Very happy! Gave them
William
Verified Buyer
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!
Brad
Verified Buyer
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.
Kevin
Verified Buyer
After about 5 seconds the rubber material 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.
Frequently Asked Questions
This is an all-in-one wire tool that lets you strip, cut, crimp, split, twist, and test wires using a single device. It also includes a built-in voltage tester, so you can check if a wire is live before working on it.
The tool detects electrical current when in contact with a wire.
This helps you avoid mistakes and work more safely.
No — the precision jaws are designed to remove insulation cleanly without cutting into the wire core, preventing weak connections or fraying.
Both. It’s designed to be easy enough for beginners while still being reliable for professionals. The self-adjusting grip makes clean results simple.
Yes — instead of switching between multiple tools, this combines everything into one.
You’ll save time, reduce clutter, and get more consistent results.
Works with 10–22 AWG (0.6–6.0 mm²) wires
✔ 22–18 AWG (small electronics, light wiring)
✔ 16–14 AWG (automotive, general use)
✔ 12–10 AWG (heavier loads, power wiring)
Yes — it’s perfect for:
Our shipping typically takes 3-5 business days in the USA and 7-10 business days in other parts of the world.
If you are not completely satisfied, we are here to make it right.
We stand behind our products with a 90-day money-back guarantee.
Plus, our customer support team is always ready to assist with any questions or concerns.