Simpson Strong-Tie SDWH271500GMB
•Features a SawTooth point design, which provides fast starts and no predrilling or separate washer needed
•Burly 0.276-in. shank diameter ideally suited for heavy-duty structural applications
•3/8-in. hex drive for secure driving (replacement driver bit — BITHEXR38-134)
•Oversized 0.93-in. integral washer eliminates the need for a separate washer
•Length: 15 in.
•ASTM A153 Class-C hot-dip galvanized coating suitable for coastal and marine environments
•Quantity: 100
Introducing the Simpson Strong-Drive SDWH TIMBER-HEX HDG Screw
Experience unparalleled strength and efficiency with theSimpson Strong-Drive SDWH TIMBER-HEX HDG Screw. Designed for demanding applications, this screw is a game-changer for construction projects in marine and coastal environments.
Key Features:
- Optimal Performance:With a diameter of 0.276 in. and a length of 15 in., this heavy-duty screw is perfect for structural pilings, piers, docks, and boardwalks.
- Cost-Effective Solution:Offering the lowest installed cost for comparable pile solutions, it eliminates the need for costly auger drill bits and separate washers, nuts, or bolts.
- Time-Saving Installation:Designed for easy one-sided installation, the SDWH screw requires no predrilling, significantly reducing labor time and effort.
- Durable Construction:Crafted with hot-dip galvanized material, this screw is built to withstand harsh marine conditions, ensuring long-lasting performance.
Why Choose Simpson Strong-Tie?
Simpson Strong-Tie is a trusted name in the industry, known for innovative solutions that enhance the strength and safety of your structures. With the SDWH271500GMB screw, you’re not just buying a fastener; you’re investing in superior durability and efficiency for all your heavy-duty applications.
Upgrade your construction experience with theSimpson Strong-Drive SDWH TIMBER-HEX HDG Screw—where strength meets convenience.


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