Wood Screw, Finish Durafast, Material Steel, Drive Combination Phillips/Square, Screw Size #9, Fastener Length 3 1/2 in, Drive Size #2, Threads per Inch 8, Thread Style Not Applicable, Minimum Thread Length 3 1/2 in, Pack Size Small, Maximum Head Width 5/16 in, Maximum Head Height 3/32 in, System of Measurement Inch, Head Type Flat, Point Type Not Applicable, Application Installing Wood Decks, Dimensional Standards Not Applicable, Package Quantity 57. This item has been restricted from sale in the following state (s): []