Wood Screw, Finish Zinc Yellow, Material Steel, Drive Phillips, Screw Size #8, Fastener Length 2 1/2 in, Head Width 0.332 in, Head Height 0.1 in, Drive Size #2, Pack Size Small, Maximum Head Width 0.332 in, Minimum Head Width 0.292 in, System of Measurement Inch, Head Type Flat, Dimensional Standards ASME B18.6.1, Package Quantity 100