Flat Head Structural Screws

Simpson Strong-Tie SDWS221200 Strong-Drive (0.220" x 12") T40 SDWS Timber Screw for Interior Applications, Black (250 Pack)

Simpson Strong-Tie SDWS22800DBB-RP1 Strong-Drive (0.220 in. x 8 in.) T40 SDWS Timber Screw (Exterior Grade) Black

Simpson Strong-Tie SDWS22800DBB-R50 Strong-Drive (0.220" x 8") T40 SDWS Timber Screw (Exterior Grade) Black (50 Pack)

Simpson Strong-Tie SDWS221100-RP1 Strong-Drive (0.220" x 11") T40 SDWS Interior Grade Timber Screw, Black

Simpson Strong-Tie SDWS221100-R50 Strong-Drive (0.220" x 11") T40 SDWS Interior Grade Timber Screw, Black (50 Pack)

Simpson Strong-Tie SDWS22800DBB Strong-Drive (0.220" x 8") T40 SDWS Timber Screw (Exterior Grade) Black (400 Pack)

Simpson Strong-Tie SDWS22800DB-RP1 Strong-Drive (0.220 in. x 8 in.) T40 SDWS Timber Screw (Exterior Grade) Tan

Simpson Strong-Tie SDWS221100 Strong-Drive (0.220" x 11") T40 SDWS Interior Grade Timber Screw, Black (250 Pack)

Simpson Strong-Tie SDWS22800DB-R50 Strong-Drive (0.220" x 8") T40 SDWS Timber Screw (Exterior Grade) Tan (50 Pack)

Simpson Strong-Tie SDWS221000DBBRP1 Strong-Drive (0.220" x 10") T40 SDWS Timber Screw (Exterior Grade) Black

Simpson Strong-Tie SDWS22800DB-R12 Strong-Drive (0.220" x 8") T40 SDWS Timber Screw (Exterior Grade) Tan (12 Pack)

Simpson Strong-Tie SDWS221000DBBR50 Strong-Drive (0.220" x 10") T40 SDWS Timber Screw (Exterior Grade) Black (50 Pack)

Simpson Strong-Tie SDWS22800DB Strong-Drive (0.220" x 8") T40 SDWS Timber Screw (Exterior Grade) Tan (400 Pack)

Simpson Strong-Tie SDWS221000DBB Strong-Drive (0.220" x 10") T40 SDWS Timber Screw (Exterior Grade) Black (250 Pack)

Simpson Strong-Tie SDWS22800-RP1 Strong-Drive (0.220" x 8") T40 SDWS Interior Grade Timber Screw, Black

Simpson Strong-Tie SDWS221000DB-RP1 Strong-Drive (0.220" x 10") T40 SDWS Timber Screw (Exterior Grade) Tan

Simpson Strong-Tie SDWS22800-R50 Strong-Drive (0.220" x 8") T40 SDWS Interior Grade Timber Screw, Black (50 Pack)

Simpson Strong-Tie SDWS221000DB-R50 Strong-Drive (0.220" x 10") T40 SDWS Timber Screw (Exterior Grade) Tan (50 Pack)

Simpson Strong-Tie SDWS22800 Strong-Drive (0.220" x 8") T40 SDWS Interior Grade Timber Screw, Black (250 Pack)

Simpson Strong-Tie SDWS221000DB-R12 Strong-Drive (0.220" x 10") T40 SDWS Timber Screw (Exterior Grade) Tan (12 Pack)

Simpson Strong-Tie SDWS22600DBMB Strong-Drive (0.220" x 6") T40 SDWS Timber Screw (Exterior Grade) Tan (250 Pack)

Simpson Strong-Tie SDWS221000-RP1 Strong-Drive (0.220" x 10") T40 SDWS Interior Grade Timber Screw, Black

Simpson Strong-Tie SDWS22600DBBMB Strong-Drive (0.220" x 6") T40 SDWS Timber Screw (Exterior Grade) Black (250 Pack)

Simpson Strong-Tie SDWS221000-R50 Strong-Drive (0.220" x 10") T40 SDWS Interior Grade Timber Screw, Black (50 Pack)

Simpson Strong-Tie SDWS22600DBB-RP1 Strong-Drive (0.220 in. x 6 in.) T40 SDWS Timber Screw (Exterior Grade) Black

Simpson Strong-Tie SDWS221000 Strong-Drive (0.220" x 10") T40 SDWS Interior Grade Timber Screw, Black (250 Pack)

Simpson Strong-Tie SDWS22600DBB-R50 Strong-Drive (0.220" x 6") T40 SDWS Timber Screw (Exterior Grade) Black (50 Pack)

Simpson Strong-Tie SDWS19712-R50 Strong-Drive (0.195" x 7-1/2") T40 SDWS Interior Grade Timber Screw, Black (50 Pack)

Simpson Strong-Tie SDWS19712 Strong-Drive (0.195" x 7-1/2") T40 SDWS Interior Grade Timber Screw, Black (250 Pack)

Simpson Strong-Tie SDWS19600-R50 Strong-Drive (0.195" x 6") T40 SDWS Interior Grade Timber Screw, Black (50 Pack)

Simpson Strong-Tie SDWS19600 Strong-Drive (0.195" x 6") T40 SDWS Interior Grade Timber Screw, Black (250 Pack)

Simpson Strong-Tie SDWS16400QR50 Strong-Drive (0.160" x 4") T25 SDWS Framing Screw, Quik Guard Coating (50 Pack)

Simpson Strong-Tie SDWS16400QR150 Strong-Drive (0.160" x 4") T25 SDWS Framing Screw, Quik Guard Coating (150 Pack)

Simpson Strong-Tie SDWS16400Q Strong-Drive (0.160" x 4") T25 SDWS Framing Screw, Quik Guard Coating (750 Pack)

Simpson Strong-Tie SDWS16312QR50 Strong-Drive (0.160" x 3-1/2") T25 SDWS Framing Screw, Quik Guard Coating (50 Pack)

Simpson Strong-Tie SDWS16312QR150 Strong-Drive (0.160" x 3-1/2") T25 SDWS Framing Screw, Quik Guard Coating (150 Pack)