{"product_id":"value-collection-r52000927-hex-head-cap-screw-grade-2","title":"Value Collection R52000927 Hex Head Cap Screw Grade 2","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION R52000927 is a partially threaded hex head cap screw designed for general-purpose fastening in structural and mechanical assemblies. Manufactured from Grade 2 steel with a zinc-plated finish for basic corrosion resistance, this fastener measures 1-8 thread size with a 3.5-inch length under head. The UNC (Unified National Coarse) thread form provides reliable engagement in standard tapped holes and nuts. It conforms to ASME B18.2.1 and SAE J429 standards, making it suitable for applications where dimensional and strength compliance is required. Installers across general construction, light fabrication, and mechanical maintenance will find this a practical stock fastener.\u003c\/p\u003e\u003cp\u003eThis cap screw is suited for residential and light commercial construction, equipment assembly, and general maintenance work where a Grade 2 steel fastener with coarse threading meets the load and torque requirements. The partial threading leaves a shank section that aids alignment and shear load distribution in through-bolt applications. It is appropriate for wood-to-metal connections, framing hardware, brackets, and similar structural fastening tasks where a standard hex head drive is specified.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade 2 steel construction meets SAE J429 minimum tensile strength requirements for general fastening\u003c\/li\u003e\n\u003cli\u003eZinc-plated finish provides basic corrosion protection in dry and mildly humid environments\u003c\/li\u003e\n\u003cli\u003ePartially threaded shank aids alignment and handles shear loads in through-bolt applications\u003c\/li\u003e\n\u003cli\u003eUNC thread form for compatibility with standard coarse-thread nuts and tapped holes\u003c\/li\u003e\n\u003cli\u003eConforms to ASME B18.2.1 dimensional standards for hex head cap screws\u003c\/li\u003e\n\u003cli\u003eHex head drive accepts standard hex wrenches and sockets for installation and removal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard UNC coarse-thread hex head cap screw for use with Grade 2 compatible nuts, washers, and tapped holes in general construction and mechanical assemblies.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified tradesperson or mechanic using an appropriate socket or open-end wrench sized for the hex head. Ensure mating threads and tapped holes are clean and free of debris before installation. Do not exceed the load ratings associated with Grade 2 fasteners in high-stress or safety-critical structural applications where a higher grade may be specified by engineering design. Follow applicable building codes and fastener specifications for the project type.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-8 inches (UNC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC (Unified National Coarse)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B18.2.1, SAE J429\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.02 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: R52000927\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51722097295666,"sku":"R52000927","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/36f442261616bedb6f6c4284178cad35_01aefa27-b334-4d1e-8573-b41aeb304cd3.jpg?v=1788585649","url":"https:\/\/voomisupply.com\/products\/value-collection-r52000927-hex-head-cap-screw-grade-2","provider":"Voomi Supply","version":"1.0","type":"link"}