{"product_id":"value-collection-015287pr-hex-socket-cap-screw-3-8-24-unf","title":"Value Collection 015287PR Hex Socket Cap Screw 3\/8-24 Unf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 015287PR is a hex socket cap screw designed for secure, high-strength fastening in precision mechanical assemblies. This fully threaded fastener features a 3\/8-24 UNF thread, a 3\/4 inch length under head, and a 5\/16 inch hex drive. Manufactured from alloy steel with a black oxide coating, it provides corrosion resistance and a consistent surface finish suitable for demanding industrial and mechanical applications. The black oxide finish also reduces light reflection, which is useful in tooling and fixture environments. Meets ASME\/ANSI B18.3, ASTM A574, and IFI 124 standards, confirming dimensional accuracy and mechanical performance.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for use in close-tolerance assemblies where a recessed hex drive is required to allow flush or below-surface installation. Common applications include machine tool fixtures, jigs, hydraulic components, and mechanical sub-assemblies where fine thread engagement and high clamp load are critical. The 3\/8-24 UNF fine thread pitch provides greater tensile strength and finer adjustment capability compared to coarse thread equivalents. This screw is typically installed by machinists, millwrights, and mechanical assembly technicians working in industrial maintenance, OEM manufacturing, and field equipment service.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8-24 UNF fully threaded for fine-pitch engagement and high tensile strength\u003c\/li\u003e\n  \u003cli\u003e3\/4 inch length under head for controlled grip in standard assembly applications\u003c\/li\u003e\n  \u003cli\u003e5\/16 inch hex socket drive for use with standard hex keys and socket drivers\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction for high mechanical strength and durability\u003c\/li\u003e\n  \u003cli\u003eBlack oxide coating provides corrosion resistance and a non-reflective finish\u003c\/li\u003e\n  \u003cli\u003eMeets ASME\/ANSI B18.3, ASTM A574, and IFI 124 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard hex socket cap screw for use in any mechanical assembly requiring a 3\/8-24 UNF fine-thread fastener with a 5\/16 inch hex drive and 3\/4 inch length under head.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by machinists or mechanical technicians using a calibrated torque wrench and the appropriate 5\/16 inch hex key or bit driver. Ensure mating threads are clean and free of debris before installation. Do not mix thread standards; confirm mating thread is UNF before driving. Apply thread lubricant or thread-locking compound as specified by the equipment manufacturer.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-24 UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3\/4 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: 5\/16 inches\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: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\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\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: 015287PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699494814002,"sku":"015287PR","price":278.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3be018a24f9f435e41679e167033a0dd.jpg?v=1788376446","url":"https:\/\/voomisupply.com\/products\/value-collection-015287pr-hex-socket-cap-screw-3-8-24-unf","provider":"Voomi Supply","version":"1.0","type":"link"}