{"product_id":"value-collection-r40342461-set-screw-3-48-cup-point-18-8-ss","title":"Value Collection R40342461 Set Screw 3-48 Cup Point 18-8 Ss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION R40342461 is a 3-48 x 3\/32-inch cup point set screw manufactured from 18-8 stainless steel. It features a hex drive socket and is threaded to the Unified National Coarse (UNC) standard. The cup point tip bites into the mating shaft to resist rotational and axial movement without requiring a protruding head. This fastener is suited for light-duty shaft-to-hub locking applications where corrosion resistance is a priority. Maintenance technicians and machine builders install these in precision equipment, instrument assemblies, and small-bore mechanical components where a flush or recessed fastener profile is required.\u003c\/p\u003e\u003cp\u003eThis set screw is used in applications requiring a small-diameter, fine-count thread with reliable holding force. The 3-48 thread size is common in instrument hardware, optical assemblies, small motor components, and light mechanical assemblies. The 18-8 stainless steel construction resists rust and mild chemical exposure, making it appropriate for both indoor and moderately humid service environments. This SKU is sold individually but carries a minimum order quantity of 100 pieces.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCup point tip provides firm shaft engagement and resists loosening under vibration\u003c\/li\u003e\n\u003cli\u003e18-8 stainless steel construction for corrosion resistance in general-service environments\u003c\/li\u003e\n\u003cli\u003eHex drive socket accepts a 0.0500-inch hex key for installation in tight or recessed locations\u003c\/li\u003e\n\u003cli\u003eUNC thread standard ensures broad compatibility with standard tapped holes\u003c\/li\u003e\n\u003cli\u003eHeadless design sits flush or below the surface of the mating part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 3-48 UNC cup point set screw suitable for tapped holes conforming to the 3-48 Unified National Coarse thread specification in light mechanical and instrument assemblies.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a properly sized hex key — 0.0500 inches — to avoid rounding the drive socket. Ensure the mating tapped hole is clean and free of debris before threading. Do not overtighten; the small thread size is susceptible to stripping under excessive torque. Always verify thread engagement depth is adequate for the intended load before returning the assembly to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3-48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength (Overall)\u003c\/strong\u003e: 3\/32 inches\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: 0.0500 inches\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\u003eWeight\u003c\/strong\u003e: 0.001 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\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: R40342461\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51707945550130,"sku":"R40342461","price":4802.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6d55434129cba38c0deabb2cc934f5fd.jpg?v=1788443069","url":"https:\/\/voomisupply.com\/products\/value-collection-r40342461-set-screw-3-48-cup-point-18-8-ss","provider":"Voomi Supply","version":"1.0","type":"link"}