Wood Screws

Simpson Strong-Tie SDWH19600SS-R100 .188x6-Inch 5/16 Hex Screw 316SS 100 Pk

Stainless-steel structural fasteners designed for lag-screw replacement. These 0.188"- and 0.276"-diameter hex-head fasteners require no predrilling, making them easier and faster to install than typical lag screws. They meet 2015 and 2018...

Simpson SDWH19600DB-R12 .195 x 6-Inch SDWHDB Tan 5/16 Hex 120 Pk

Ideal for structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO-UES ER-192 and meets 2015...

Simpson Strong-Tie SDWH19600DBMB 6-Inch 5/16 Hex Double Barrier Coating 250 Pk

Ideal for structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO-UES ER-192 and meets 2015...

Simpson SDWH19500SS-R100 5-Inch x .188 316SS 5/16 Hex 600 Pk

Stainless-steel structural fasteners designed for lag-screw replacement. These 0.188"- and 0.276"-diameter hex-head fasteners require no predrilling, making them easier and faster to install than typical lag screws. They meet 2015 and 2018...

Simpson Strong-Tie SDWH19400SS-R100 .188x4-Inch 5/16 Hex Screw 316SS 100 Pk

Stainless-steel structural fasteners designed for lag-screw replacement. These 0.188"- and 0.276"-diameter hex-head fasteners require no predrilling, making them easier and faster to install than typical lag screws. They meet 2015 and 2018...

Simpson Strong-Tie SDWH19400DB-R12 SDWH .195 x 4-Inch DB Tan 5/16 120 Pk

Ideal for structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO-UES ER-192 and meets 2015...

Simpson Strong-Tie SDWH19400DBMB 4-Inch 5/16 Hex Double Barrier Coating 250 Pk

Ideal for structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO-UES ER-192 and meets 2015...

Simpson Strong-Tie SDWH19400DB 4-Inch 5/16 Hex Hd Double Barrier Coating 800 Pk

Ideal for structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO-UES ER-192 and meets 2015...

Simpson Strong-Tie SDWH19300DBMB 3-Inch 5/16 Hex Hd Double Barrier Coating 500Pk

Ideal for structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO-UES ER-192 and meets 2015...

Simpson Strong-Tie SDWH19300DBMB 3-Inch 5/16 Hex Double Barrier Coating 250 Pk

Ideal for structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO-UES ER-192 and meets 2015...

Simpson Strong-Tie SDWH19300DB 3-Inch 5/16 Hex Head Double Barrier Coating 1M

Ideal for structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO-UES ER-192 and meets 2015...

Simpson Strong-Tie SDWH191000DB SDWHDB 10-Inch 5/16 Hex Double Barrier 250 Pk

Ideal for structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO-UES ER-192 and meets 2015...

Simpson Strong-Tie SDWF2726-TUW 26-Inch Floor-To-Floor Take Up Screw 25Pc Kit

The Strong-Drive SDWF Floor-to-Floor screw is designed to simplify the wind-uplift restraint connection while providing superior performance over the life of the structure. The unique design of the SDWF enables it to attach upper and lower walls...

Simpson Strong-Tie SDWF2724-TUW 24-Inch Floor-To-Floor Take Up Screw 25Pc Kit

The Strong-Drive SDWF Floor-to-Floor screw is designed to simplify the wind-uplift restraint connection while providing superior performance over the life of the structure. The unique design of the SDWF enables it to attach upper and lower walls...

Simpson Strong-Tie SDWF2720-TUW 20-Inch Floor-To-Floor Take Up Screw 25Pc Kit

The Strong-Drive SDWF Floor-to-Floor screw is designed to simplify the wind-uplift restraint connection while providing superior performance over the life of the structure. The unique design of the SDWF enables it to attach upper and lower walls...

Simpson Strong-Tie SDWF2716-TUW 16-Inch Floor-To-Floor Take Up Screw 25Pc Kit

The Strong-Drive SDWF Floor-to-Floor screw is designed to simplify the wind-uplift restraint connection while providing superior performance over the life of the structure. The unique design of the SDWF enables it to attach upper and lower walls...

Simpson SDWC15600-KT SDWC 6-Inch T30 With Guide Included 6 kits 300 Pk

The Strong-Drive SDWC Truss screw provides a stud-to-bottom plate or stud-to-top plate connection as well as fastening trusses and rafters to top plates. The full-threaded shank engages the entire length of the fastener, providing a secure connection...

Simpson Strong-Tie SDWC15600B-KT Strong-Drive Structural Wood 6-Inch Kit 500Pk

The Strong-Drive SDWC Truss screw provides a stud-to-bottom plate or stud-to-top plate connection as well as fastening trusses and rafters to top plates. The full-threaded shank engages the entire length of the fastener, providing a secure connection...

Simpson Strong-Tie SDS25800 1/4-Inch x 8-Inch SDS Screw 400 Pk

Simpson SDS25800 Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and...

Simpson Strong-Tie SDS25600-R10 1/4 x 6-Inch SDS Retail 60 Pk

The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and...

Simpson Strong-Tie SDS25600-R10 1/4 x 6-Inch SDS Retail 50 Pk

The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and...

Simpson Strong-Tie SDS25600-R10 1/4 x 6-Inch SDS Retail 120 Pk

The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and...

Simpson Strong-Tie SDS25412-R10 1/4 x 4-1/2 SDS Retail 60 Pk

The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and...

Simpson Strong-Tie SDS25312-R25L 1/4 x 3-1/2-Inch Screw Ledger 250 Pk

The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and...

Simpson Strong-Tie SDS25312MB 1/4 x 3-1/2-Inch SDS Mini Bulk 125 Pk

Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and has...

Simpson Strong-Tie SDS25300MB 1/4-Inch x 3-Inch SDS Mini Bulk 150 Pk

Simpson SDS25300MB Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and has...

Simpson Strong-Tie SDS25300 1/4-Inch x 3-Inch Bulk Screw 950 Pk

Simpson SDS25300 Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and has...

Simpson Strong-Tie SDS25200 1/4-Inch x 2-Inch Bulk Screw SING/CART 1.3M

The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and...