Review on Screws Twinfast Corrosion Resistance Phillips by Dale Lex

These screws fell short of my expectations .While they claim to have corrosion resistance, they showed signs of rust after only a few weeks. My analysis of this industrial and scientific product showed that they were not durable enough for the job at hand. The only positive is that they were Phillips head, which made them easy to install. However the cons outweigh this minor benefit. I would not recommend purchasing these screws..