Best Seller | GRK FASTENERS GRK01105 Deck Screw, #9 x 3-1/8 in, Climatek, Flat Head, Torx R4 9 X 3-1/8 PRO PACK, Type Deck Screw, Head Type Flat, Finish Climatek, Material Steel, Screw Size #9, Fastener Length 3 5/64 in, Drive Torx, Drive Size T25, System of Measurement Inch, Application Exterior Structures, Multi-Purpose Framing,... ... more GRK FASTENERS GRK01105 Deck Screw, #9 x 3-1/8 in, Climatek, Flat Head, Torx R4 9 X 3-1/8 PRO PACK, Type Deck Screw, Head Type Flat, Finish Climatek, Material Steel, Screw Size #9, Fastener Length 3 5/64 in, Drive Torx, Drive Size T25, System of Measurement Inch, Application Exterior Structures, Multi-Purpose Framing,... | | $63.15 go to store |