{"product_id":"value-collection-581490pr-hex-socket-cap-screw-3-8-24-unf","title":"Value Collection 581490PR Hex Socket Cap Screw 3\/8-24 Unf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 581490PR is a hex socket cap screw designed for precision fastening in mechanical, industrial, and maintenance applications. Threaded 3\/8-24 UNF with a 3\/8 inch length under head and a 5\/16 inch internal hex drive, this fastener is fully threaded from the bearing surface to the tip. Constructed from alloy steel with a black oxide coating, it delivers solid mechanical strength and baseline corrosion resistance in controlled environments. Licensed technicians and maintenance professionals use this type of fastener where a flush or low-profile head and high clamping force are required.\u003c\/p\u003e\n\u003cp\u003eThis screw is suited for equipment assembly, machinery repair, and general mechanical work where UNF fine-thread engagement is specified. The 3\/8-24 UNF thread pitch offers tighter thread spacing than standard coarse-thread fasteners, making it appropriate for applications where vibration resistance or precise torque control is important. A 5\/16 inch hex key or Allen driver is required for installation and removal. Minimum order quantity is 10 pieces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8-24 UNF fine thread for tighter engagement and vibration resistance\u003c\/li\u003e\n  \u003cli\u003eFully threaded from under-head to tip for maximum thread engagement in shorter stack-ups\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction rated to ASME\/ANSI B18.3 and ASTM A574 standards\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish provides mild corrosion resistance and reduces light reflection\u003c\/li\u003e\n  \u003cli\u003e5\/16 inch internal hex drive accepts standard hex keys and socket drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard UNF hex socket cap screw per ASME\/ANSI B18.3 and ASTM A574 for use in any application requiring a 3\/8-24 fine-thread socket head fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a 5\/16 inch hex key or Allen-style driver. Ensure mating threads are clean and free of debris before installation. Power down or de-energize any equipment before accessing fastened assemblies. Follow applicable torque specifications from the equipment manufacturer or relevant ASME standards for this fastener size and grade.\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\/8 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\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME\/ANSI B18.3 and ASTM A574\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: 581490PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51709469065522,"sku":"581490PR","price":1279.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e2816fc3ea1a0de3ebbded6c00312548_62201d31-ddee-48f8-ad7b-c6457387f940.jpg?v=1788456861","url":"https:\/\/voomisupply.com\/products\/value-collection-581490pr-hex-socket-cap-screw-3-8-24-unf","provider":"Voomi Supply","version":"1.0","type":"link"}