VAMRONE 100PCS Blue Heat Shrink Butt Connectors AWG 16-14, Waterproof Solder Seal Wire Connectors for Marine Boat Wire Joint

Absolutely Awesome.

These work awesome highly recommend Heat gun no flame. Buy with confidence thank you happy customer

Love this product will never go back

These connectors are as described and they pretty much do what it says. The connectors build is fine and the adhesive rings seal well. My only concern with this kind of connectors are the quality of the contact itself. Anyone of us who use soldering and electronics know the issues in soldering, clean wire/surface, flux and uniform heat distribution and a nice flow and wetting of the solder on surface. In this case most of those conditions cannot be controlled and I do not see a nice solder flow. This tells me I will use this only when I don't have an option to solder and heat shrink a contact. This is the limitation of this technology and not this product, so this product works fine as expected. Use of little no-clean flux sometime helps, but make your decision because it all depends on your use case.

Work very well! Worth the cash!