Review on Install Bay RVBC825 Connector 8 Gauge by Matt Welch

High-quality thick-wall connector. When I finished crimping I had no doubt they would hold the wires in place. After crimping, pull the wire and hope it doesn't pull out. Some connectors don't inspire confidence, so pull lightly. With these connectors, you know it's not coming out. The metal holding the wires is thick and crimps strongly (if good quality crimping tools are used). If you crimp one of these you can rest assured that you can pull the wires as hard as you like and it won't budge.