{"product_id":"l-h-dottie-co-lag143-hex-head-lag-bolt-1-4x3-zinc","title":"L H Dottie Co LAG143 Hex Head Lag Bolt 1\/4x3 Zinc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe L H DOTTIE CO LAG143 is a zinc-plated hex head lag bolt sized at 1\/4 inch diameter by 3 inches in length. Lag bolts of this type are heavy-duty wood screws driven with a wrench or socket rather than a screwdriver. They are used to fasten structural components, equipment mounting brackets, and hardware to wood substrates. The hex head drive style allows high torque application with standard hand or power tools. The zinc plating provides a basic level of corrosion resistance suitable for dry and semi-exposed installations. Trade professionals in HVAC, electrical, plumbing, and general construction use lag bolts like this for equipment anchoring and structural attachment work.\u003c\/p\u003e\u003cp\u003eThis lag bolt is suited for residential and light commercial applications where a threaded wood fastener is required to secure equipment, conduit supports, pipe hangers, mounting plates, or structural lumber connections. The 1\/4 inch by 3 inch size is a common specification for attaching hardware to wood framing, blocking, and dimensional lumber. It is sold individually and is appropriate wherever a standard hex drive lag fastener is called for in a wood-anchoring application.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHex head drive accepts standard sockets and wrenches for high-torque installation\u003c\/li\u003e\n\u003cli\u003e1\/4 inch diameter by 3 inch length suits a wide range of structural fastening tasks\u003c\/li\u003e\n\u003cli\u003eZinc plating provides corrosion resistance for interior and semi-exposed applications\u003c\/li\u003e\n\u003cli\u003eHeavy-duty lag thread design for secure wood substrate engagement\u003c\/li\u003e\n\u003cli\u003eSold individually, allowing quantity purchasing matched to job requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard hex head lag bolt for use in wood substrates across residential and light commercial construction and trade installations.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eLag bolts should be installed by drilling a properly sized pilot hole to prevent wood splitting before driving the fastener. Use a socket wrench or impact driver set to an appropriate torque to seat the bolt without stripping the wood fibers. Follow applicable building codes and equipment manufacturer guidelines when using lag bolts for structural or equipment mounting applications. Always verify the wood substrate condition and thickness before selecting fastener length.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: L H DOTTIE CO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LAG143\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DOTTIE","offers":[{"title":"Default Title","offer_id":51557456642354,"sku":"LAG143","price":85.54,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/l-h-dottie-co-lag143-hex-head-lag-bolt-1-4x3-zinc","provider":"Voomi Supply","version":"1.0","type":"link"}