{"product_id":"value-collection-34697-11-4-flange-bolt-3-8-16-unc","title":"Value Collection -34697-11\/4 Flange Bolt 3\/8-16 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION -34697-11\/4 is an alloy steel flange bolt designed for high-load fastening applications requiring a built-in bearing surface. The bolt features a 3\/8-16 UNC thread and a 1-1\/4 inch length under head. The 12-point drive allows high torque input in tight spaces. A plain finish means the fastener ships without additional coating, which is appropriate for applications where coating adhesion or custom finishing will be applied on-site. This bolt meets ASME B18.3 standards and is suited for mechanical assembly, HVAC equipment mounting, pump flanges, and structural fastening tasks handled by trade professionals.\u003c\/p\u003e\n\u003cp\u003eThis flange bolt is appropriate for use in mechanical and industrial applications where a flange-style bearing surface is required to distribute clamping load without a separate washer. Common install scenarios include equipment base fastening, piping flange assemblies, and panel or bracket mounting in commercial and residential mechanical systems. The 3\/8-16 UNC thread is one of the most common inch-series thread sizes in trade work, making this bolt a straightforward replacement or new-installation fastener.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8-16 UNC thread for compatibility with standard inch-series tapped holes and nuts\u003c\/li\u003e\n  \u003cli\u003e1-1\/4 inch length under head suits moderate-depth fastening applications\u003c\/li\u003e\n  \u003cli\u003e12-point drive allows high-torque installation in confined spaces\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction provides strength suitable for mechanical and structural fastening\u003c\/li\u003e\n  \u003cli\u003eIntegrated flange bearing surface eliminates the need for a separate flat washer\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.3 dimensional standards for inch-series socket screws and related fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inch-series flange bolt for use in any application requiring a 3\/8-16 UNC thread and 1-1\/4 inch grip length. Consult equipment documentation to confirm thread engagement depth and drive clearance before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed mechanical contractors, millwrights, or qualified trade technicians. Ensure the mating tapped hole or nut meets 3\/8-16 UNC thread specifications before driving the fastener. A 12-point socket or bit driver of the correct size is required. De-energize and lock out any equipment before fastening or removing bolts in live mechanical systems per applicable OSHA lockout\/tagout procedures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: 12 Point\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Plain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B18.3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: -34697-11\/4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51714519073074,"sku":"-34697-11\/4","price":19.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6130f9c63bb540b12630b1828221a02b.jpg?v=1788502629","url":"https:\/\/voomisupply.com\/products\/value-collection-34697-11-4-flange-bolt-3-8-16-unc","provider":"Voomi Supply","version":"1.0","type":"link"}