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The VALUE COLLECTION HXLI20370300G-050BX is a hex head lag screw designed for heavy-duty fastening applications in construction, mechanical, and trade installations. This screw measures 3/8 inch in diameter with a 3-inch length under the head, manufactured from AISI 1006-1022 grade steel with a hot-dipped galvanized finish for corrosion resistance. It meets ASME B18.2.1 dimensional standards, making it a reliable choice where consistent geometry and load performance are required. The hex drive head allows installation with standard socket or wrench tooling. Typical installers include HVAC technicians, plumbers, electricians, and general contractors securing structural or equipment-mounting connections.
This lag screw is suited for residential and light commercial applications where a corrosion-resistant fastener is needed. Common uses include securing equipment mounting brackets, structural lumber connections, and utility framing. The hot-dipped galvanized coating provides durability in outdoor or moisture-exposed environments. Sold in a minimum order quantity of 50 pieces, this screw is well suited for contractors and tradespeople who require consistent, code-compliant hardware across multiple install points on a job site.
Designed as a standard hex head lag screw for use in structural, mechanical, and equipment-mounting applications requiring a 3/8 inch diameter fastener with a hot-dipped galvanized finish.
Installation is performed with a hex socket or open-end wrench sized to the hex head. A pilot hole should be drilled before driving to prevent material splitting and to ensure proper thread engagement. Torque requirements depend on substrate material and load specifications determined by the installer or project engineer. Consult applicable building codes and fastener standards before use in structural applications.
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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