Easy to use.
A great product that is easy to use and made the wiring job look more like an auto electrican had done it.
By Michael M.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
663 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
SolderStick Waterproof Wire Connectors is one of the world's leading wire connector stores for automobiles, marine applications or home electrical DIY repairs. We pride ourselves in our comprehensive policies and highest quality wire connectors with best customer service, saving our customers over 30-50% off retail costs.
Solderstick (solderstick.com) has 663 customer reviews on The Fair Hearing, with an average rating of 4.5 out of 5.
663 approved reviews, newest moderated first
A great product that is easy to use and made the wiring job look more like an auto electrican had done it.
By Michael M.
So easy putting wire together now
By Raymond C.
I've only used a couple of them but they have a good solid fit!
By Bobby S.
Both shrink fit ends perform as expected. Not easy to melt solder part.
By Gerard G.
I am a retired guy who loves to DIY all sorts of projects. I also live on an island off the SW coast of FL....so moisture and salt water are the two biggest causes of electrical issues. Before your product, I had to find regular butt connectors, go find my old soldering gun, flux and solder....and then go scrounge up some right size heat shrink tubing. This would often take longer than the actual repairs themselves. Now, I just grab a box of your connectors and my heat gun and I am in business. Easy to use and, in the few months I have been using them, they seem quite strong and impervious to moisture...including salt water. I use a lot of them on boats I am working on....including my own. So far, they are even working well on my bilge pumps that I just replaced....an area that is constantly wet with salt water.
By Richard H.
great stuff when you're working under the dash !
By TED T.
Great innovative product.
By Roy P.
I used it immediately to perform some electrical work on my motorcycle and the project turned out great!
By Will S.