Simpson Construction Screws

Simpson Strong-Tie SDS25300SS-R25 Strong-Drive (0.235 x 3") Heavy-Duty Connector SS Screw, Type 316 (25 Pack)

Simpson Strong-Tie SDCP221100-R50 Strong-Drive (0.575" x 11") T40 Yellow Zinc SDCFC Timber-CFC Screw, Flat Head w/ Nibs (50 Pack)

Simpson Strong-Tie SDS25300SS Strong-Drive (0.235 x 3") Heavy-Duty Connector SS Screw, Type 316 (950 Pack)

Simpson Strong-Tie S12200HDUM Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (1000 Pack)

Simpson Strong-Tie SDCP221100 Strong-Drive (0.575" x 11") T40 Yellow Zinc SDCFC Timber-CFC Screw, Flat Head w/ Nibs (250 Pack)

Simpson Strong-Tie SDS25300MB Strong-Drive (0.235 x 3") Heavy-Duty Connector Screw, Double-Barrier Coating (150 Pack)

Simpson Strong-Tie S12200HDUC Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (100 Pack)

Simpson Strong-Tie SDCFC273938 Strong-Drive (0.390" x 39-3/8") T50 Yellow Zinc SDCFC Timber-CFC Screw, Cylinder Head (50 Pack)

Simpson Strong-Tie SDS25300-R25 Strong-Drive (0.235 x 3") Heavy-Duty Connector Screw, Double-Barrier Coating (25 Pack)

Simpson Strong-Tie S12150HOM Self-Drilling Hex-Washer-Head Screw with EPDM Sealing Washer

Simpson Strong-Tie SDCFC273112 Strong-Drive (0.525" x 31-1/2") T50 Yellow Zinc SDCFC Timber-CFC Screw, Cylinder Head (50 Pack)

Simpson Strong-Tie SDS25212SS-RP5 Strong-Drive (0.235 x 2-1/2") Heavy-Duty Connector SS Screw, Type 316 (5 Pack)

Simpson Strong-Tie SDCFC272358 Strong-Drive (0.525" x 23-5/8") T50 Yellow Zinc SDCFC Timber-CFC Screw, Cylinder Head (50 Pack)

Simpson Strong-Tie S12150HDUM Quik Drive Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (1000 Pack)

Simpson Strong-Tie SDS25212SS-R25 Strong-Drive (0.235 x 2-1/2") Heavy-Duty Connector SS Screw, Type 316 (25 Pack)

Simpson Strong-Tie SDCFC271958 Strong-Drive (0.525" x 19-5/8") T50 Yellow Zinc SDCFC Timber-CFC Screw, Cylinder Head (50 Pack)

Simpson Strong-Tie S12150HDUC Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (100 Pack)

Simpson Strong-Tie SDS25212SS Strong-Drive (0.235 x 2-1/2") Heavy-Duty Connector SS Screw, Type 316 (1100 Pack)

Simpson Strong-Tie SDCF27912-R30 Strong-Drive (0.725" x 9-1/2") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (30 Pack)

Simpson Strong-Tie S12125HDUM Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (1000 Pack)

Simpson Strong-Tie SDS25212MB Strong-Drive (0.235 x 2-1/2") Heavy-Duty Connector Screw, Double-Barrier Coating (200 Pack)

Simpson Strong-Tie SDCF27912 Strong-Drive (0.725" x 9-1/2") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (250 Pack)

Simpson Strong-Tie S12125HDUC Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (100 Pack)

Simpson Strong-Tie SDS25212-R25 Strong-Drive (0.235 x 2-1/2") Heavy-Duty Connector Screw, Double-Barrier Coating (25 Pack)

Simpson Strong-Tie SDCF27778-R30 Strong-Drive (0.725" x 7-7/8") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (30 Pack)

Simpson Strong-Tie SDS25200SS-R25 Strong-Drive (0.235 x 2") Heavy-Duty Connector SS Screw, Type 316 (25 Pack)

Simpson Strong-Tie S10T200PDM (#10 x 2") Self-Drilling Flat-Pan-Head Screw - Type 305 (1000 Pack)

Simpson Strong-Tie SDCF27778 Strong-Drive (0.725" x 7-7/8") T50 Yellow Zinc Timber-CF Screw, Flat Head w/ Nibs (250 Pack)

Simpson Strong-Tie SDS25200SS Strong-Drive (1/4" x 2") Strong-Drive SDS Heavy-Duty Connector Screw, Type 316 (1300 Pack)

Simpson Strong-Tie S10T200P25 (#10 x 2") Self-Drilling Flat-Pan-Head Screw - Type 305 (25 Pack)