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The VALUE COLLECTION HXLI20751800 is a heavy-duty hex head lag screw designed for structural fastening applications in wood, timber framing, and similar load-bearing assemblies. Measuring 3/4 inch in diameter with an 18-inch length under the head, this lag screw is manufactured from Grade 2 steel with an uncoated finish. Its hex drive head accepts standard socket wrenches, making installation straightforward for carpentry crews, structural contractors, and trade professionals handling timber connections, ledger boards, deck framing, or heavy structural anchoring tasks. At 1 pound, it offers substantial mass consistent with its oversized dimensions.
This lag screw is suited for residential and commercial construction applications where a long, large-diameter threaded fastener is required. Typical uses include attaching ledger boards to rim joists, securing heavy timber structural members, anchoring equipment to wood substructures, and fastening large framing components. The 18-inch length under head provides deep thread engagement in thick lumber or timber stock. It is sold individually and is appropriate wherever a single oversized lag fastener is needed for a structural or heavy-duty woodworking application.
Designed as a standard hex head lag screw for use in structural wood fastening applications where a 3/4-inch diameter, 18-inch length fastener is specified.
Lag screws of this diameter and length should be installed by qualified carpenters or structural contractors following applicable building codes. Always pre-drill a pilot hole of appropriate diameter to prevent wood splitting and to allow full thread engagement. Use a socket wrench or impact driver with the correct socket size to drive the fastener to the required depth. Consult applicable structural codes or engineering specifications for proper fastener spacing and load requirements.
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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