Introducing the HILLMAN 3/8 in x 1 in Hex Lag Screw (100 pack) — a trusted solution for solid, lasting wood-to-wood connections. Crafted from Grade 2 steel and finished with a zinc-plated coating, these lag screws combine rugged durability with practical versatility for a range of outdoor and indoor projects.
Why this lag screw stands out
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Size and strength: 3/8 in diameter and 1 in length, designed to deliver strong withdrawal and shear resistance in both soft and hardwoods.
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Coarse thread for bite: Coarse-thread design grips wood quickly, reducing installation time and minimizing splitting in thicker lumber.
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Hex head for easy driving: Hex head allows confident driving with a wrench, ratchet, or drill driver, delivering high torque without cam-out.
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Corrosion resistance: Zinc-plated finish provides dependable protection against rust in outdoor and damp environments.
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Bulk value: A boxed 100-pack gives you plenty for larger projects, stock-up for ongoing renovations, decks, or fence work.
Ideal uses
- Decking and railing components where a strong, reliable wood-to-wood connection is required
- Fencing, pergolas, and other outdoor framing that benefits from robust lag screws
- Attaching brackets, supports, or lumber-to-lumber connections in framing projects
- Any project where quick driving, high holding power, and durable steel construction are priorities
How to install
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Pre-drill recommended: Create a pilot hole appropriate for the wood species to prevent splitting and ensure accurate alignment.
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Drive with purpose: Use a hex bit, ratchet, or drill driver to drive the lag screw until the head sits flush or slightly below the surface, depending on the application.
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Avoid over-torque: Tighten steadily to achieve secure seating without risking wood damage.
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Compatibility note: Best used in wood-to-wood connections; not intended for masonry or concrete without appropriate anchors.
With the reliability of Hillman and a zinc-plated finish ready for indoor or outdoor use, this 100-pack of 3/8 in x 1 in hex lag screws is a practical choice for serious DIYers and professionals alike. Stock up now to tackle deck projects, framing tasks, and other heavy-duty wood installations with confidence.
