Insulated U Type Connector Electrical Terminal Hydraulics, Pneumatics & Plumbing Review

The metal sleeves are very thin and the plugs can be bent with your fingers. Chinese quality is average. I would not recommend it for joints that are subject to vibration or mechanical stress of any kind. I threw away as many as were successfully crimped. I'm not a fan, buying real terminals from the US costs ten times as much. I think I'll be forced to replace everything I have installed. On the plus side, they look just like real terminals. No more deceived

They are great for general use - that's what I bought them for. I've never had a problem with losing anything due to vibration etc. They curl easily and hold tight. People who have complained about them not holding, snapping etc are most likely NOT using the right tool to crimp them (or any other connector for that matter). Invest in a decent crimping tool and most likely you won't encounter any problems. Stick to the correct wire size for the appropriate connector and you won't have any…

I don't know why I would ever take the risk of buying these as it is typical of most Chinese made terminals you find online and the Harbor Freight is flimsy cheap crap . 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…