{"product_id":"value-collection-r63263440-set-screw-5-16-18-x-2-in","title":"Value Collection R63263440 Set Screw 5\/16-18 X 2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION R63263440 is a stainless steel set screw designed for secure, tool-accessible fastening in mechanical assemblies. This cup point set screw features a 5\/16-18 UNC thread and an overall length of 2 inches, driven by a 3\/32-inch hex key. The 18-8 stainless steel construction provides corrosion resistance suitable for general industrial, HVAC, and plumbing applications. Cup point geometry bites into the mating surface to resist rotation and axial movement without a protruding head. Installed by machinists, maintenance technicians, pipefitters, and HVAC mechanics where a flush or recessed fastener is required.\u003c\/p\u003e\n\u003cp\u003eThis set screw is suited for use in shaft collars, pulleys, couplings, and other mechanical components where a headless fastener is needed to lock a part onto a shaft or within a bore. The cup point style is one of the most common configurations for general-purpose set screw applications across residential and commercial mechanical systems. It is well-suited for both new installations and replacement fastening in existing assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 UNC thread for broad compatibility with standard tapped holes\u003c\/li\u003e\n  \u003cli\u003e2-inch overall length accommodates deeper engagement in thick hubs or collars\u003c\/li\u003e\n  \u003cli\u003eCup point geometry creates a positive bite into the mating shaft surface\u003c\/li\u003e\n  \u003cli\u003e18-8 stainless steel construction resists corrosion in wet or humid environments\u003c\/li\u003e\n  \u003cli\u003e3\/32-inch hex drive fits standard hex keys and L-wrenches\u003c\/li\u003e\n  \u003cli\u003eHeadless design sits flush or below the surface for clearance-sensitive assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard replacement set screw for mechanical assemblies requiring a 5\/16-18 UNC cup point headless fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires a 3\/32-inch hex key or Allen wrench. De-energize and lock out all rotating equipment before servicing any shaft or coupling fastener. Threads should be clean and free of debris before installation. Follow applicable mechanical and safety codes for the equipment being serviced.\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\u003eLength\u003c\/strong\u003e: 2 inches (overall)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Cup\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Key Size\u003c\/strong\u003e: 3\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 18-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\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: R63263440\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689606906162,"sku":"R63263440","price":2491.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4e1e5431b5c1971f9e88fcb11548ce47.jpg?v=1788261797","url":"https:\/\/voomisupply.com\/products\/value-collection-r63263440-set-screw-5-16-18-x-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}