{"product_id":"value-collection-r57001149-hex-cap-screw-3-8-24-x-2-in-18-8-ss","title":"Value Collection R57001149 Hex Cap Screw 3\/8-24 X 2 in 18-8 Ss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION R57001149 is a fully threaded hex head cap screw designed for general mechanical and structural fastening applications. It features a 3\/8-24 UNF (Unified National Fine) thread profile and a 2-inch length under head, giving technicians precise thread engagement and clamping force in close-tolerance assemblies. Constructed from 18-8 stainless steel with no additional coating, this fastener delivers solid corrosion resistance in wet, humid, and mildly corrosive environments. It is a practical choice for HVAC, plumbing, electrical enclosure, and general trade-service work where stainless hardware is specified.\u003c\/p\u003e\u003cp\u003eThis screw is suited for residential and light commercial maintenance, equipment assembly, and field repair scenarios where a fine-thread stainless fastener is required. The UNF thread standard provides greater thread engagement per inch compared to coarse-thread variants, making it well suited for metal-to-metal joints and vibration-prone assemblies. Installers in HVAC, plumbing, and general mechanical trades will find this size commonly called for in equipment panel attachment, bracket mounting, and fixture installation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3\/8-24 UNF fine-thread profile for high thread engagement and vibration resistance\u003c\/li\u003e\n\u003cli\u003e2-inch length under head for deeper clamping reach in standard structural joints\u003c\/li\u003e\n\u003cli\u003eFully threaded shank maximizes usable thread length across the full fastener body\u003c\/li\u003e\n\u003cli\u003e18-8 stainless steel construction provides corrosion resistance in damp or humid service environments\u003c\/li\u003e\n\u003cli\u003eUncoated finish maintains consistent dimensional tolerances for precise hardware fits\u003c\/li\u003e\n\u003cli\u003eInch measurement system for direct compatibility with standard SAE tooling and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard UNF hex head cap screw compatible with any 3\/8-24 threaded hole or nut in inch-measurement mechanical assemblies across HVAC, plumbing, and general trade applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis fastener is installed by licensed technicians and qualified tradespeople using standard 9\/16-inch hex tooling for 3\/8-inch hex head cap screws. Always de-energize equipment and relieve any system pressure before removing or replacing fasteners on live assemblies. Do not exceed the rated torque range for 18-8 stainless steel fasteners, as over-torquing can cause galling on stainless threads — apply an appropriate anti-seize compound when threading stainless into stainless to reduce this risk. Follow applicable mechanical and building codes for the trade discipline in which this fastener is used.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF (Unified National Fine)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully Threaded\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\u003eFinish\u003c\/strong\u003e: Uncoated\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: 0.15 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: R57001149\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51723529224498,"sku":"R57001149","price":1548.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9280c038f9cbf1d1be76ed88bef803c8_22805746-bb7f-4eee-a959-1020400982d3.jpg?v=1788605848","url":"https:\/\/voomisupply.com\/products\/value-collection-r57001149-hex-cap-screw-3-8-24-x-2-in-18-8-ss","provider":"Voomi Supply","version":"1.0","type":"link"}