{"product_id":"value-collection-4324mww-serrated-flange-bolt-7-16-14-unc","title":"Value Collection 4324MWW Serrated Flange Bolt 7\/16-14 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 4324MWW is a serrated flange bolt designed for secure mechanical fastening in assemblies where vibration resistance and load distribution are critical. It features a 7\/16-14 UNC thread profile with a 1-1\/2 inch length under the head and is fully threaded from tip to flange. The integrated serrated flange eliminates the need for a separate lock washer by biting into the mating surface to resist loosening. Manufactured from AISI C1022 Grade 2 steel with a zinc-plated finish, it offers basic corrosion resistance suitable for general industrial and mechanical applications. A licensed mechanic, millwright, or maintenance technician typically installs this fastener using standard hex tooling.\u003c\/p\u003e\n\u003cp\u003eThis bolt is used across a wide range of general-purpose fastening applications including HVAC equipment frames, sheet metal assemblies, light structural connections, and mechanical equipment mounting. The serrated flange face distributes clamping load over a wider area than a standard hex bolt, reducing the chance of surface deformation on softer substrates. It is appropriate for residential and light commercial applications where a Grade 2 fully threaded fastener meets the design specification.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e7\/16-14 UNC thread for compatibility with standard inch-series tapped holes and nuts\u003c\/li\u003e\n  \u003cli\u003eFully threaded along the full 1-1\/2 inch length under head for maximum thread engagement\u003c\/li\u003e\n  \u003cli\u003eSerrated flange face provides vibration-resistant locking without a separate washer\u003c\/li\u003e\n  \u003cli\u003eFlange diameter of 0.856 to 0.930 inches distributes clamping load over a wider bearing surface\u003c\/li\u003e\n  \u003cli\u003eAISI C1022 Grade 2 steel construction meets standard mechanical fastener material requirements\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish provides basic corrosion protection for general indoor and sheltered applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose inch-series serrated flange bolt suitable for standard 7\/16-14 UNC tapped holes and hex nuts across light mechanical, HVAC, and industrial assembly applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires a standard hex driver or wrench sized for a 7\/16-14 UNC bolt head. Ensure mating threads are clean and free of debris before installation. Do not exceed the torque range appropriate for Grade 2 fasteners as specified by the equipment manufacturer or applicable industry standards. The serrated flange must seat directly against the workpiece surface to function as intended — do not install with a flat washer between the flange and the mating surface.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/16-14 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Style\u003c\/strong\u003e: Fully Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Type\u003c\/strong\u003e: Serrated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Diameter\u003c\/strong\u003e: 0.856 to 0.930 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Standard\u003c\/strong\u003e: AISI C1022\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.91 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4324MWW\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699942326578,"sku":"4324MWW","price":971.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bcf35c4c7214e8a8c1fa7c2ea3cd10b4.jpg?v=1788383797","url":"https:\/\/voomisupply.com\/products\/value-collection-4324mww-serrated-flange-bolt-7-16-14-unc","provider":"Voomi Supply","version":"1.0","type":"link"}