{"product_id":"value-collection-409141br-set-screw-7-8-9-x-2-in-cup-point","title":"Value Collection 409141BR Set Screw 7\/8-9 X 2 in Cup Point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 409141BR is a cup point set screw designed for secure fastening in mechanical assemblies where a flush or recessed fastener is required. This screw features a 7\/8-9 UNC thread and a 2-inch length, measured from under the head. Made from Grade 2 alloy steel, it delivers reliable holding strength in shaft-to-hub connections, collars, and similar applications. The cup point bites into the mating surface to resist rotation and axial movement. Licensed trades and machine technicians install these during assembly or field repair of rotating equipment and structural components.\u003c\/p\u003e\n\u003cp\u003eThis set screw suits residential and commercial mechanical applications where a square-drive, cup-point fastener is specified. Common install scenarios include securing shaft collars, pulleys, gears, and sprockets to rotating shafts. The 7\/8-9 UNC thread is a standard coarse-thread designation, making this screw compatible with a wide range of threaded hardware applications in industrial, HVAC, and mechanical service environments. Sold individually with a minimum order quantity of 10 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e7\/8-9 UNC coarse thread for broad compatibility with standard threaded assemblies\u003c\/li\u003e\n  \u003cli\u003e2-inch length measured under head for precise fitment in deep-set applications\u003c\/li\u003e\n  \u003cli\u003eCup point geometry bites into mating surface to resist rotation and axial displacement\u003c\/li\u003e\n  \u003cli\u003eGrade 2 alloy steel construction provides solid holding strength for mechanical fastening\u003c\/li\u003e\n  \u003cli\u003eSquare drive type for positive tool engagement and high torque transfer\u003c\/li\u003e\n  \u003cli\u003eFractional inch sizing aligns with standard imperial hardware specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard-duty replacement or stock fastener for mechanical assemblies requiring a 7\/8-9 UNC cup point set screw with a 2-inch length and square drive.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by millwrights, mechanical technicians, or HVAC service technicians during equipment assembly or repair. Power down and lock out all associated equipment before installing or replacing set screws in rotating assemblies. Use a correctly sized square drive tool to achieve full engagement and avoid cam-out. Do not overtighten, as this may damage the mating shaft surface or strip the thread engagement.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/8-9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Measurement Type\u003c\/strong\u003e: Length Under Head\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: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Fractional Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 409141BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692918571314,"sku":"409141BR","price":58.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/954bef423a5614454c20fe82ece3ea78.jpg?v=1788304947","url":"https:\/\/voomisupply.com\/products\/value-collection-409141br-set-screw-7-8-9-x-2-in-cup-point","provider":"Voomi Supply","version":"1.0","type":"link"}