{"product_id":"value-collection-706058msc-flange-bolt-3-8-16-unc-1in-alloy-steel","title":"Value Collection 706058MSC Flange Bolt 3\/8-16 Unc 1in Alloy Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 706058MSC is a smooth flange bolt designed for high-strength fastening applications where a built-in bearing surface is needed. Machined from alloy steel to a 170,000 psi material grade and certified to ASTM A574, this bolt delivers consistent clamping force without a separate washer. The smooth flange distributes load across a 9\/16 inch diameter bearing face, reducing the risk of surface damage or embedment. The 3\/8-16 UNC thread is fully threaded along the 1 inch length under head, and the 12-point drive allows high torque input in tight clearance situations. Installers working in mechanical, HVAC, plumbing, and structural assembly applications will find this bolt well suited to demanding service conditions.\u003c\/p\u003e\n\u003cp\u003eThis bolt is appropriate for both light commercial and industrial fastening tasks where standard hex bolts are insufficient. The 12-point drive profile is commonly used in engine, compressor, and mechanical equipment assembly where precise torque application and access limitations are a concern. The fully threaded shank makes it a practical choice for short-length clamping with full thread engagement across the joint. No finish coating is applied, making it suitable for applications where bare or subsequently plated hardware is specified.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAlloy steel construction rated to 170,000 psi tensile strength per ASTM A574\u003c\/li\u003e\n  \u003cli\u003eSmooth flange provides integrated bearing surface — no separate washer required\u003c\/li\u003e\n  \u003cli\u003eFlange diameter range of 0.550 to 0.562 inches for consistent load distribution\u003c\/li\u003e\n  \u003cli\u003eFully threaded 3\/8-16 UNC shank over 1 inch length under head\u003c\/li\u003e\n  \u003cli\u003e12-point drive accepts 3\/8 inch drive sockets for high-torque applications\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish — bare alloy steel, no plating applied\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard ASTM A574 smooth flange bolt for use in mechanical assemblies, equipment frames, and structural joints requiring 3\/8-16 UNC threaded fasteners with an integrated flange bearing surface.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanic or technician familiar with high-strength fastener torque requirements. Verify that the mating threads and joint materials are compatible with uncoated alloy steel before installation. Use a calibrated torque wrench and a 12-point socket sized for the 3\/8 inch drive to achieve accurate clamping load. Clean and inspect all mating surfaces and threads prior to assembly to ensure full thread engagement.\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 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Style\u003c\/strong\u003e: Fully Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Type\u003c\/strong\u003e: Smooth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Diameter\u003c\/strong\u003e: 0.550 to 0.562 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: 12 Point\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 170,000 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASTM A574\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: 706058MSC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689598746930,"sku":"706058MSC","price":842.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/78cce6387fb1f38dc142ec27705597ca.jpg?v=1788261650","url":"https:\/\/voomisupply.com\/products\/value-collection-706058msc-flange-bolt-3-8-16-unc-1in-alloy-steel","provider":"Voomi Supply","version":"1.0","type":"link"}