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Structural screws are heavy-duty fasteners designed for load-bearing wood-to-wood and wood-to-engineered lumber connections. They are commonly used in deck framing, roofing, and house framing projects as a stronger and faster alternative to traditional lag bolts.
Star drive (Torx) wood screws offer multiple points of contact, which significantly reduces cam-out (slipping). This allows for maximum torque transfer, making driving much smoother and minimizing damage to both the screw head and your driver bit.
Flat head wood screws are designed to sit flush with or below the surface of the wood, which is ideal for countersinking. Round head wood screws have a dome-shaped head that remains fully visible above the wood surface, providing a decorative finish and strong holding power for thinner materials.
Heavy-duty wood screws are ideal for large-scale timber construction, retaining walls, post installations, and other high-stress applications where superior tensile and shear strength are required to keep massive wooden components securely fastened.
Stainless steel wood screws offer exceptional resistance to rust, corrosion, and chemicals. They are essential for outdoor structures, marine environments, and when working with pressure-treated lumber that contains corrosive elements.
