{"product_id":"value-collection-r63263649-set-screw-3-8-24-x-1-2in-cup-point","title":"Value Collection R63263649 Set Screw 3\/8-24 X 1\/2in Cup Point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION R63263649 is a 3\/8-24 UNF cup point set screw machined from 18-8 stainless steel. It measures 1\/2 inch in overall length and is driven by a 3\/16-inch hex key. The cup point geometry bites into the mating shaft to resist rotation and axial movement without requiring a through-hole. This fastener is suited for mechanical assemblies where corrosion resistance is a priority, such as wet environments, food-service equipment, or marine-adjacent applications. Machinists, millwrights, and maintenance technicians are the typical installers.\u003c\/p\u003e\n\u003cp\u003eThis set screw is used in shaft collars, shaft couplings, pulleys, gears, and similar rotating or sliding mechanical components where a flush or recessed fastener is required. The 3\/8-24 UNF thread provides finer thread engagement than a comparable UNC fastener, which improves clamping force control during torquing. The 18-8 stainless steel construction makes it appropriate for applications where carbon steel fasteners would corrode or contaminate the assembly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCup point geometry provides positive shaft engagement and resists axial and rotational movement\u003c\/li\u003e\n  \u003cli\u003e3\/8-24 UNF thread for fine-pitch control during installation\u003c\/li\u003e\n  \u003cli\u003e18-8 stainless steel construction for corrosion resistance in wet or oxidizing environments\u003c\/li\u003e\n  \u003cli\u003e3\/16-inch hex drive for use with standard Allen keys or hex-bit drivers\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch overall length fits typical shaft collar and coupling applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard fastener for any mechanical assembly requiring a 3\/8-24 UNF cup point set screw driven by a 3\/16-inch hex key.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA licensed machinist or qualified maintenance technician should install this fastener using a properly sized 3\/16-inch hex key or L-wrench to avoid rounding the drive socket. De-energize and lock out all rotating equipment before servicing any shaft-mounted component. Do not use with aluminum shafting without confirming surface hardness compatibility, as the cup point can embed into soft materials under high clamp loads. Apply a thread-locking compound only if 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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1\/2 inch (overall length)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Cup\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Key Size\u003c\/strong\u003e: 3\/16 inch\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\u003eUNSPSC Code\u003c\/strong\u003e: 31161505\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: R63263649\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51714214199602,"sku":"R63263649","price":10519.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2838a6b41946f45ae80b85b41ab00c84.jpg?v=1788497619","url":"https:\/\/voomisupply.com\/products\/value-collection-r63263649-set-screw-3-8-24-x-1-2in-cup-point","provider":"Voomi Supply","version":"1.0","type":"link"}