Tackle outdoor wood projects with confidence using Hillman 1/2 in x 5-1/2 in Hex Lag Screws in Hot Dipped Galvanized Steel. Built for durability and heavy-duty connections, these lag screws deliver secure, long-lasting joints in timber where strength matters most.
Why this lag screw stands out:
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Size and strength: 1/2 in diameter and 5-1/2 in long provide ample bite and hold for structural wood-to-wood connections, posts, brackets, and framing members.
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Outdoor-ready finish: Hot dipped galvanized coating resists corrosion from rain, humidity, and coastal environments, extending service life in exposed locations.
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Hex head for fast, precise driving: The 6-point hex head works with sockets, power drivers, or wrenches for quicker installs and fewer stripped heads.
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Coarse thread for solid grip: Coarse-thread design grabs wood fibers firmly, delivering reliable pull-out resistance in softwoods and hardwoods alike.
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Bulk convenience: Packaged in a boxed 25-pack, perfect for larger projects or stocking up for multiple builds.
Ideal uses include deck framing and railing connections, attaching fence posts, mounting heavy hardware to exterior lumber, and any timber-to-timber joint that requires a strong, weather-ready fastener. For best results, pair with a pilot hole to minimize splitting and use a compatible hex driver or socket wrench to achieve proper seating without over-tightening.
Compared to standard wood screws or lighter fasteners, these lag screws provide superior withdrawal resistance and stability in wooden structures exposed to the elements. They’re a dependable choice for DIY homeowners tackling outdoor renovations and professionals building durable outdoor living spaces.
Elevate your woodwork with a trusted Hillman fastener—designed to endure, perform, and simplify demanding projects. Add the 25-pack of 1/2 in x 5-1/2 in Hex Lag Screws to your cart and build with lasting confidence.
