560 PCS Heat Shrink Wire Connectors Qibaok Electrical Connectors Kit Copper Waterproof Marine Automotive Crimp Connector 16-14 22-16 12-10 Gauge Insulated Ring Fork Hook Spade Butt Splices

great value for the money! works excellent. Shrunk snugly over the wires

They do what their supposed to, but the only complaint is the metal is on the thin side

Product works as described

They work fine but the smaller connectors could have a larger length for crimping. You must have a good crimping tool and be accurate.

Great range of sizes and shapes for different uses. Good buy. No complaints here.

They are ok. Not as good as their butt connectors. The connection point is small. The reds don't crimp on the wire very well. The wire has to be a tight fit for it to be a tight crimp. I've had to strip extra wire and fold to make it a tight fit. The rest seem to crimp ok. Heat shrink works great.

As someone else stated, the crimp area of the connector is VERY small/short, and I have serious doubts that it's capable of holding the wire in place by itself, even after you shrink the tubing around the wire.For this reason, I added extra heat-shrink, both inside and outside of the connector's heat-shrink, to secure them in place. A PITA? Absolutely, but IMO necessary if don't want to waste your time and have to start over.Admittedly, I was using a very small gauge wire (trailer light harness) so my results *may* have been a little different if the wire was thicker, but even so, the crimp area of the connector is quite small/short.

These work just as expected. Glad I made this purchase