10 x 1-3/4" Cape Cod Gray Composite Decking Screws. Exterior Coated, Pressure Treated and ACQ Lumber Compatible

-Dimensions: Screw Diameter .195" - Head Width 0.266" - Head Height .133" Use T20 Torx/Star Diver Bit
-10 Degree Diminishing Head and Reversing Threads to Prevent Mushrooming
-Dual Threaded (fine/coarse) Assists With Cutting Through Fibrous Decking Material
-Type 17 Tip for Fast Starts, Helps Eliminate "Walking" and Easier Installation without Pre-Drilling
-Uses Include Cap Stock, PVC and Composite Decking, Composite Fascia and Composite Railing