240PCS Solder Seal Wire Connectors, Camtek Heat Shrink Butt Connectors Terminals Electrical Wire Connectors Insulated Waterproof Marine Automotive Copper Connectors Kits

These worked great to wiring up a car stereo, but found I misjudged the wire size and when the solder melted it pushed the wire through the clear casing. Also, on larger wires it took a significant mount of heat to fully melt the solder and at the point the clear casing was incredibly thin and I had to wrap it in electrical tape.

I didn't realize the connectors would actually solder when being heated, but they do. BONUS! Now I can do some wiring work without needing a soldering gun, solder, flux and a flux brush. Pretty impressive.

Item as Described, Easy Transaction, Would Buy Again

Not bad but not as good as i expected.

These are pretty cool. Heat gun for a few seconds and the job is done, plastic seems to be of good quality. First time ever using this style of connecter. Works good. The red connectors I think are to small for most wires. The connections are really good.

These do not work like they say they do. Total waste of money.

These work amazing! Super slick design!

I like them