As an industrial and scientific professional, I've used countless collated fasteners over the years and these do not disappoint. As my tests showed, these connectors held strong even under immense pressure, proving their durability and reliability. The galvanized finish adds an extra layer of protection against rust and corrosion, making them a great choice for any project. My only complaint is that the box was a bit difficult to open, but that's a minor issue compared to the overall quality of See full review