{"product_id":"value-collection-015245pr-hex-socket-cap-screw-5-16-24-unf","title":"Value Collection 015245PR Hex Socket Cap Screw 5\/16-24 Unf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 015245PR is a hex socket cap screw designed for high-strength fastening applications where a flush or recessed drive profile is required. Sized at 5\/16-24 UNF with a 2-1\/2 inch length under the head, this fastener is partially threaded and driven with a 1\/4 inch hex key. The alloy steel construction with a black oxide finish provides solid mechanical strength and moderate corrosion resistance. It meets ASME\/ANSI B18.3, ASTM A574, and IFI 124 standards, making it appropriate for precision mechanical assemblies, equipment maintenance, and structural fastening tasks performed by machinists, millwrights, and maintenance technicians.\u003c\/p\u003e\u003cp\u003eThis screw is suited for use in mechanical assemblies, machinery, and equipment where a fine-thread UNF pattern is required for improved thread engagement and vibration resistance. The partial threading allows the unthreaded shank to act as a locating feature in clearance holes. It is commonly used in HVAC equipment frames, pump housings, compressor assemblies, electrical enclosures, and general industrial equipment requiring a clean, recessed drive fastener.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5\/16-24 UNF fine-thread pattern for improved torque retention and vibration resistance\u003c\/li\u003e\n\u003cli\u003e2-1\/2 inch length under head with partial threading for shank-locating applications\u003c\/li\u003e\n\u003cli\u003e1\/4 inch hex socket drive for use with standard hex keys or socket drivers\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction meets ASTM A574 for high tensile strength\u003c\/li\u003e\n\u003cli\u003eBlack oxide coating provides mild corrosion resistance and reduces light reflection\u003c\/li\u003e\n\u003cli\u003eConforms to ASME\/ANSI B18.3 and IFI 124 dimensional standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard ASME\/ANSI B18.3 hex socket cap screw suitable for any mechanical assembly or equipment application requiring a 5\/16-24 UNF partially threaded fastener with a 1\/4 inch hex drive.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified technician using a properly sized 1\/4 inch hex key or socket bit to avoid fastener rounding. Ensure the mating threaded hole is clean and free of debris before installation. De-energize and lock out any equipment before replacing or installing fasteners on live machinery. Apply thread lubricant or thread-locking compound only as specified by the equipment manufacturer.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-24 UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 2-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/4 inch\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: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME\/ANSI B18.3, ASTM A574, IFI 124\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 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: 015245PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51704214782258,"sku":"015245PR","price":1334.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/623db80ecdf61c162e399d43095e95f0.jpg?v=1788421312","url":"https:\/\/voomisupply.com\/products\/value-collection-015245pr-hex-socket-cap-screw-5-16-24-unf","provider":"Voomi Supply","version":"1.0","type":"link"}