Fas-N-Tite exterior coated wood screws provide a best-in-class solution for your decking and fencing needs. The exterior ceramic coating carries a 10 year warranty against rust and corrosion. The gray color easily matches both wood finish and paint. Parts drive with a #2 Phillips bit. For best results, use these screws in treated lumber. Fas-N-Tite offers reliable, functional products that get the job done right.