Self-Drilling Screw, #12 x 2 1/4 in, Gray Spex Steel Flat Head Phillips Drive, 250 PK
476 in, Drive Size #3, Pack Size Small, System of Measurement Inch, Application Plywood to Steel Framing, Head Color Silver, Package Quantity 250.Self Drilling Screw, Finish Climaseal, Material Steel, Head Type Flat, Drive Phillips, Screw Size #12, Fastener Length 2 1/4 in, Drill Point Size 4, Drill Tip Length 9/16 in, Maximum Drilling Thickness 0.