{"product_id":"value-collection-822695msc-flange-bolt-5-16-18-unc-1-1-2-in-grade-8","title":"Value Collection 822695MSC Flange Bolt 5\/16-18 Unc 1-1\/2 in Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 822695MSC is a smooth flange bolt designed for high-strength fastening applications in mechanical, HVAC, and industrial assemblies. It features a 5\/16-18 UNC fully threaded shank with a length under head of 1.5 inches and an 11\/16-inch (0.6875 inches) flange diameter. The built-in smooth flange distributes clamping load across a wider bearing surface, reducing the need for a separate washer. Manufactured from Grade 8 alloy steel with a phosphate and oil finish, this bolt offers enhanced tensile strength and corrosion resistance compared to lower-grade hardware. It is driven by a standard hex head and conforms to SAE J429. Licensed tradespeople and maintenance technicians install this fastener across a range of structural and equipment-mounting applications.\u003c\/p\u003e\n\u003cp\u003eThis bolt is suited for use in residential and commercial mechanical system assemblies, equipment mounting, brackets, and structural connections where high-strength inch-series fasteners are required. The fully threaded body provides maximum thread engagement across the full shank length, making it well-suited for shorter clamping distances or applications requiring a nut to be run the full length of the bolt. The smooth flange face is appropriate where surface contact must remain flush and clean.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 UNC thread form for standard inch-series compatibility\u003c\/li\u003e\n  \u003cli\u003eFully threaded shank with 1.5-inch length under head for maximum thread engagement\u003c\/li\u003e\n  \u003cli\u003e11\/16-inch smooth flange diameter distributes load without a separate washer\u003c\/li\u003e\n  \u003cli\u003eGrade 8 alloy steel construction for high tensile and proof load ratings\u003c\/li\u003e\n  \u003cli\u003ePhosphate and oil finish provides corrosion and wear resistance\u003c\/li\u003e\n  \u003cli\u003eConforms to SAE J429 fastener standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 5\/16-18 UNC inch-series smooth flange bolt for use in any application requiring SAE J429 Grade 8 hardware with a hex drive and integral flange bearing surface.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by maintenance technicians, millwrights, or licensed tradespeople using a standard hex wrench or socket. Ensure mating threads are clean and free of debris before assembly. Follow equipment manufacturer torque specifications for Grade 8 fasteners of this thread size. Do not mix Grade 8 hardware with lower-grade nuts or threaded inserts, as mismatched grades can compromise joint integrity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18 UNC\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: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Diameter\u003c\/strong\u003e: 0.6875 inches (11\/16 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Type\u003c\/strong\u003e: Smooth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull or Partial Threading\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\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Phosphate and Oil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: SAE J429\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0448 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: 822695MSC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51691333583154,"sku":"822695MSC","price":5931.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9532148b3cde69ed086a7c771a3ffa9f.jpg?v=1788283397","url":"https:\/\/voomisupply.com\/products\/value-collection-822695msc-flange-bolt-5-16-18-unc-1-1-2-in-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}