Qishare 120PCS Heat Shrink Spade Connectors - Electrical Spade Terminals - Female Male Wire Connectors - Quick Disconnect Crimp Connector Kit

I used a few of these to build a wire harness. They crimp fine and no splitting. I only gave four stars as I could not get them to shrink consistently, which could have been me trying to figure these out. I used both small butane torch and a heat gun; the heat gun worked better, but both worked. I won't use the heat around the relay or the switch, but the shield is high enough that I can put some silicone at the top for waterproofing. I will buy again.

Used these to repair my ebike. Heat shrink creates a far better seal than other crips. Works great, will buy again.

The one thing i dont like about them is that you have to get the solder much hotter than the plastic shrink for it to melt and hold good and that sometimes causes the wire to poke through the shrink tubing

Good replenishment to my electric kit

Easy to crimp, heat shrink works well. Can't beat the price and functionality.

Nice product .Use to wire small trailer.

Nice set very pleased

The biggest flaw of these is that the female connectors heat shrink is to large to use. When you hear it up it doesn't fully seal around the wire which was the only reason I bought heat shrink plugin connectors. Another flaw is they are very hard to unplug.