SIMPSON

Product DescriptionThe Simpson Strong-Tie SDS25212 is a 1/4 inch diameter high-strength structural wood screw. This screw is suitable for various applications, including connector installations and wood-to-wood connections. It has an identifying stamp on the head for easy recognition after installation. 1/4 inch diameter high-strength...

Product DescriptionThe Simpson Strong-Tie SDS25300 is a quarter inch diameter high-strength structural wood screw designed for various connector installations and wood-to-wood applications. No pre-drilling required for installation. Minimizes wood splitting during fastening. Replacement driver bit available: BITHEXR38-134. Product HighlightsIdeal for a range of wood...

Product DescriptionThe Simpson Strong-Tie SDS25312 Heavy-Duty Connector Screw is a one-fourth inch diameter structural screw designed for various connector installations. This screw is suitable for wood-to-wood and engineered wood applications. It eliminates the need for predrilling, which saves time and effort during installation. Type-17...

Product DescriptionThe Simpson Strong-Tie Strong-Drive SDS is a heavy-duty connector screw. This screw measures one-fourth inch in diameter and is six inches long. It is designed for use in various connector installations along with wood-to-wood and engineered wood applications. This screw installs without predrilling,...

Product DescriptionThe Simpson Strong-Tie Strong-Drive SDS is a heavy-duty connector screw designed for structural applications. Measuring one fourth inch in diameter, this high-strength screw supports wood-to-wood connections and engineered wood products. Its unique design lets users install it without predrilling, improving installation efficiency. The...

Product DescriptionThe Simpson Strong-Tie SDWH271000GMB is a hot-dip galvanized timber screw designed for heavy-duty applications. This screw is perfect for structural pilings, piers, docks, and boardwalks, offering a cost-effective solution for various projects. The unique SawTooth point design allows for quick and easy installations...

Product DescriptionThe Simpson Strong-Tie SDWH271000GRP1 is a hot-dip galvanized screw designed for heavy-duty applications in marine and coastal environments. This screw excels in many structural projects, including pilings, piers, docks, and boardwalks. With its single-side installation process and no predrilling requirement, it simplifies the...

Product DescriptionThe Simpson Strong-Tie SDWH271200GMB is a hot-dip galvanized screw designed for heavy-duty applications. This timber screw is suitable for structural use in various marine and coastal environments, making it ideal for pilings, docks, and boardwalks. Features SawTooth point for ease of installation 0.276-inch...

Product Description The Simpson Strong-Tie SDWH271200GR30 is a versatile 0.276 inch diameter Timber-Hex HDG screw designed for heavy-duty applications. It is made from hot-dip galvanized steel, making it suitable for marine and coastal environments. With its SawTooth point, installation is fast and does not...

Product Description The Simpson Strong-Tie Strong-Drive SDWH271500GMB is a hot-dip galvanized screw with a diameter of 0.276 inches. It is ideal for heavy-duty marine and coastal applications. This screw features a SawTooth point and an oversized integral washer which allows for quick installations. There...

Product DescriptionThe Simpson Strong-Tie Strong-Drive SDWH27400GMB is a hot-dip galvanized hex screw designed for heavy-duty use in timber applications. This screw is ideal for structural projects such as piers, docks, and boardwalks. SawTooth point design allows for easy installation without pre-drilling. 0.276-inch shank diameter...

Product DescriptionThe Simpson Strong-Tie SDWH27600GMB is a hot-dip galvanized screw designed for heavy-duty applications. This timber screw is suitable for marine and coastal environments, making it ideal for decking, piers, and structural pilings. Fast installation with no predrilling required 0.276-inch shank diameter for structural...

Product DescriptionThe Simpson Strong-Tie Strong-Drive SDWH27800GMB is a hot-dip galvanized fastener made for heavy-duty marine and coastal applications. This screw is designed specifically for structural pilings, piers, docks, and boardwalks, providing a reliable and cost-effective fastening solution. With no need for separate washers, nuts,...

Product DescriptionThe Simpson Strong-Tie SDWH27800GR30 screw is a hot-dip galvanized fastener designed for heavy-duty use in marine and coastal settings. Heavy-duty structural applications with no need for predrilling. Compact 0.276 inches shank diameter enhances strength. Includes a saw-tooth point for quick starts and secure...

Product DescriptionThe Simpson Strong-Tie SDWS221200 is a structural log screw made for log-home construction and interior applications. This structural fastener, featuring a diameter of zero point two two inches, requires less torque for installation compared to similar products. Large diameter head pulls logs down...

Product DescriptionThe Simpson Strong-Tie SDWS221500 is a 15 inch wood fastening screw designed for heavy-duty applications. It features a deep six-lobe T-40 recess that reduces cam-out, which simplifies driving the screw. The size identification is marked on the screw heads for easy recognition. Designed...

Product DescriptionThe Simpson Strong-Tie SDWS22300DB is a high-strength timber screw designed for easy installation. This screw provides an effective alternative to traditional lag screws and through-bolting. Ideal for both contractors and DIY projects, it meets code requirements under IAPMO UES ER-192 for various wood...

Product DescriptionThe Simpson Strong-Tie SDWS22400DB is a high-strength timber screw designed for easy installation. This product is an effective alternative to traditional lag screws and through bolting. It is suitable for both contractors and DIY enthusiasts. The SDWS22400DB meets code requirements under IAPMO UES...

Product DescriptionThe Simpson Strong-Tie SDWS22500DB is a high-strength timber screw. It offers an effective alternative to through bolting and traditional lag screws. This product is suitable for both contractors and DIY enthusiasts. It complies with IAPMO UES ER-192, meeting IRC and IBC code requirements...

Product DescriptionThe Simpson Strong-Tie SET-XP10 is an epoxy-tie anchoring adhesive designed for use in various concrete applications. This durable adhesive works effectively under static and seismic loading conditions in both cracked and uncracked concrete. It has a low-odor formula that dispenses easily even in...