Review on ⚡️ Efficient Insulated U Type Connector Electrical Terminal for Optimal Electrical Connections by Brandon Show

I don't know why I took the risk of buying them as is common with most Chinese made terminals you find online and Harbor Freight is cheap cheap junk. They are no exception and absolutely don't last long on the wire you crimp them to because they are so flimsy. If you crimp these terminals onto a wire and feel them tight at first, the contraction and expansion will loosen them after about a year of temperature fluctuations. Then you have a short circuit that can start a fire or leave you stranded. Go to Home Depot or Lowes, look at the more expensive ones and compare the difference. They are not as expensive as fire or worse! I would never buy them for electrical purposes.