Structural Screws

Fastenmaster LedgerLOK Flathead The FastenMaster LedgerLOK Flathead is a high-strength structural wood screw engineered for attaching deck ledgers to rim joists, beams, and other wood-to-wood...

Simpson Stong-Tie SDWH19400DB-R50 Strong-Drive® SDWH™ TIMBER-HEX Screw 0.195" x 4" -50 Pack Strong-Drive SDWH Timber-Hex screws are designed for structural and general-purpose fastening...

Simpson Strong Tie SDWH271200GR30 0.276" x 12" Timber Screw - Hot Dipped Galvanized, Pkg 30 The SDWH Timber-Hex HDG screw is a 0.275"-diameter hot-dip galvanized screw suitable for marine and...

Simpson Strong Tie SDWS19712-R50 7-1/2" x .195 Timber Screws (Interior Grade) 50ct The Strong-Drive SDWS Timber (Interior Grade) screw – formerly, the SDWS Log screw – is a structural wood screw...

Simpson Strong Tie SDWS22300DB Strong-Drive® SDWS TIMBER Screw — SawTooth® point 0.22 x 3" Torx Drive-950PK The Strong-Drive SDWS Timber screw is designed to provide an easy-to-install,...

Simpson Strong Tie SDWS22300DB-R50 Strong-Drive® SDWS TIMBER Screw — SawTooth® point 0.22 x 3" Torx Drive-50pk The Strong-Drive SDWS Timber screw is designed to provide an easy-to-install,...

Simpson Strong Tie SDWS22300DBMB Strong-Drive® SDWS TIMBER Screw — SawTooth® point 0.22 x 3" Torx Drive-250PK The Strong-Drive SDWS Timber screw is designed to provide an easy-to-install,...

Simpson Strong Tie SDWS22312DBB-R50 Outdoor Accents Structural Wood Screw .220 inch x 3.5 inch DB Coating, Black 50ct. The Outdoor Accents structural wood screw reduces installation time by driving...

Simpson Strong Tie SDWS22512DBB-R50 .220 x 5-1/2" Outdoor Accents Structural Wood Screw- Pkg 50 The Outdoor Accents structural wood screw reduces installation time by driving easily without...

Simpson Strong Tie SDWS22800-R50 8" x .220 Timber Screws Interior Grade - Box of 50 The Strong-Drive SDWS Timber (Interior Grade) screw – formerly, the SDWS Log screw – is a structural wood screw...

Simpson Strong-Drive Framing Screw 0.16-4" FH T25 WS 50/PK The SDWS Framing screw is designed and load-rated for replacing 16d, 10d and 8d nails in framing applications. The SDWS Framing screw is...

Simpson Strong-Tie SDS25412 4 1/2" 800CT SDS Heavy Duty Connector Screw The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 0.250"-diameter high-strength structural wood screw...