Concrete Screws

Simpson Strong-Tie SDCF27614-R30 Strong-Drive (0.725" x 6-1/4") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (30 Pack)

Simpson Strong-Tie SDWH27600GR30 Strong-Drive (0.276" x 6") SDWH Timber-Hex HDG Screw (30 Pack)

Simpson Strong-Tie SDCF27614 Strong-Drive (0.725" x 6-1/4") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (250 Pack)

Simpson Strong-Tie SDWH27600GMB Strong-Drive (0.276" x 6") SDWH Timber-Hex HDG Screw (150 Pack)

Simpson Strong-Tie THD75400H6SS Titen HD (3/4" x 4") Heavy Duty SS Screw Anchor - Type 316 (10 Pack)

Simpson Strong-Tie SDCF27400-R30 Strong-Drive (0.725" x 4") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (30 Pack)

Simpson Strong-Tie SDWH27600G Strong-Drive (0.276" x 6") SDWH Timber-Hex HDG Screw (300 Pack)

Simpson Strong-Tie THD75400H4SS Titen HD (3/4" x 4") Heavy Duty SS Screw Anchor - Type 304 (10 Pack)

Simpson Strong-Tie SDCF27400 Strong-Drive (0.725" x 4") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (250 Pack)

Simpson Strong-Tie SDWH27400SS-R100 Strong-Drive (0.275" x 4") SDWH Timber-Hex SS Screw,Type 316 (100 Pack)

Simpson Strong-Tie THD75100HMG Titen HD (3/4" x 10") Mechanically Galvanized Heavy-Duty Screw Anchor (5 Pack)

Simpson Strong-Tie SDCF272358-R25 Strong-Drive (0.725" x 23-5/8") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (25 Pack)

Simpson Strong-Tie SDWH27400GR30 Strong-Drive (0.276" x 4") SDWH Timber-Hex HDG Screw (30 Pack)

Simpson Strong-Tie SDCF272358 Strong-Drive (0.725" x 23-5/8") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (100 Pack)

Simpson Strong-Tie THD50800WHMG Titen HD (1/2" x 8") Mechanically Galvanized Washer-Head HD Screw Anchor (15 Pack)

Simpson Strong-Tie SDWH27400G Strong-Drive (0.276" x 4") SDWH Timber-Hex HDG Screw (350 Pack)

Simpson Strong-Tie THD50800WH Titen HD (1/2" x 8") Washer-Head Heavy-Duty Screw Anchor - Zinc Plated (15 Pack)

Simpson Strong-Tie SDCF271958 Strong-Drive (0.725" x 19-5/8") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (100 Pack)

Simpson Strong-Tie SDWH27300SS-R100 Strong-Drive (0.275" x 3") SDWH Timber-Hex SS Screw,Type 316 (100 Pack)

Simpson Strong-Tie THD50800HMGF1 Titen HD (1/2" x 8") Mechanically Galvanized Heavy-Duty Screw Anchor

Simpson Strong-Tie SDCF271100-R30 Strong-Drive (0.725" x 11") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibss (30 Pack)

Simpson Strong-Tie SDWH271500GMB Strong-Drive (0.276" x 15") SDWH Timber-Hex HDG Screw (100 Pack)

Simpson Strong-Tie THD50800HMG Titen HD (1/2" x 8") Mechanically Galvanized Heavy-Duty Screw Anchor (20 Pack)

Simpson Strong-Tie SDCF271100 Strong-Drive (0.725" x 11") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (150 Pack)

Simpson Strong-Tie SDWH271200GR30 Strong-Drive (0.276" x 12") SDWH Timber-Hex HDG Screw (30 Pack)

Simpson Strong-Tie THD50800H6SSF1 Titen HD(1/2" x 8") Heavy Duty SS Screw Anchor - Type 316

Simpson Strong-Tie SDWH271200GMB Strong-Drive (0.276" x 12") SDWH Timber-Hex HDG Screw (150 Pack)

Simpson Strong-Tie SDCF22858-R50 Strong-Drive (0.590" x 8-5/8") T40 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (50 Pack)

Simpson Strong-Tie THD50800H6SS Titen HD (1/2" x 8") Heavy Duty SS Screw Anchor - Type 316 (20 Pack)

Simpson Strong-Tie SDCF22858 Strong-Drive (0.590" x 8-5/8") T40 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (250 Pack)

Simpson Strong-Tie SDWH271000GR30 Strong-Drive (0.276" x 10") SDWH Timber-Hex HDG Screw (30 Pack)

Simpson Strong-Tie THD50800H4SSF1 Titen HD (1/2" x 8") Heavy Duty SS Screw Anchor - Type 304

Simpson Strong-Tie SDCF22700-R50 Strong-Drive (0.590" x 7") T40 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (50 Pack)

Simpson Strong-Tie SDWH19800DBMB Strong-Drive (0.195" x 8" x 5/16" Hex) SDWH Timber-Hex Screw with Double-Barrier Coating (250 Pack)

Simpson Strong-Tie THD50800H4SS Titen HD (1/2" x 8") Heavy Duty SS Screw Anchor - Type 304 (20 Pack)

Simpson Strong-Tie SDCF22700 Strong-Drive (0.590" x 7") T40 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (250 Pack)