Review on Master Appliance 10724 Solderseal Assortment by Amrozi Goodall

It's just a disaster! "Oh, but they make a good solder joint and that's the only way!" NO, they DO NOT make a "GOOD" connection. Until you've heated the solder enough to melt and until you've heated the wire enough for the solder to flow, burn through the insulator so you can start over. In another review, I pointed out that they have a failure rate of at least 50%, possibly higher if it's under the dash or somewhere else that it's never exposed to the elements. If it's open - if you live in the north where the car is parked in the snow and salt. FORGET IT! Expect around 90% bounce rates. It's only a matter of time. "Oh, but if the connection breaks, you can see through the isolator and SEE it!" NO, YOU CAN'T! I can't count the number of times I've had electrical problems under the dash when installing new wiring with these terminals. You can stare at it all day, it looks brand new, it's definitely not a disconnect. Guess what? Put an ohmmeter on it and test it. , put on some heat shrink tubing (a bit of lube under the tubing might help a bit too). You'll see what I mean! Don't say I didn't warn you!