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The VALUE COLLECTION HXLI20750300G-020BX is a hex head lag screw designed for heavy-duty fastening applications in structural and mechanical installations. This screw measures 3/4 inch in diameter with a 3-inch length under the head, providing substantial holding power in wood and engineered lumber. Manufactured from Grade 2 steel with a hot-dipped galvanized finish, it resists corrosion in outdoor and high-moisture environments. Licensed tradespeople and contractors rely on lag screws of this type for securing structural components, mounting brackets, and anchoring equipment to wood substrates.
This lag screw suits residential and light commercial construction, HVAC equipment mounting, electrical panel bracing, plumbing support installations, and general trade applications where a large-diameter, corrosion-resistant threaded fastener is required. The hot-dipped galvanized coating makes it appropriate for exterior applications, pressure-treated lumber contact, and environments subject to moisture exposure. The hex head drive style is compatible with standard hex sockets and wrenches commonly carried by trade professionals.
Designed as a general-purpose hex head lag screw suitable for wood structural connections, equipment mounting, and support framing in residential and light commercial trade applications.
Installation is typically performed by carpenters, general contractors, or trade professionals as part of structural or equipment mounting work. Always drill a properly sized pilot hole before driving this fastener to prevent wood splitting and ensure accurate placement. Use a calibrated torque wrench or impact driver with a hex socket sized to the fastener head. Follow applicable building codes, including IBC and local structural requirements, when using lag screws in load-bearing or structural connections.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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