{"product_id":"value-collection-409100pr-set-screw-1-2-13-x-2-in-cup-point","title":"Value Collection 409100PR Set Screw 1\/2-13 X 2 in Cup Point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 409100PR is a 1\/2-13 UNC cup point set screw measuring 2 inches in length, manufactured from Grade 2 steel with a bright, uncoated finish. Set screws of this type are fully threaded, headless fasteners used to secure a component — such as a collar, pulley, sprocket, or gear — against a shaft. The cup point digs into the mating surface under torque, providing positive holding force without a protruding head. This screw is sold in multiples of 10 units minimum.\u003c\/p\u003e\n\u003cp\u003eCup point set screws in 1\/2-13 UNC thread are common in light-duty mechanical assemblies across HVAC, plumbing, electrical, and general industrial applications. They are frequently installed during equipment fabrication, maintenance, and field repair wherever a low-profile, shaft-locking fastener is required. The 2-inch length suits deeper shaft engagement or thicker hub walls where shorter set screws would not provide adequate thread engagement.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCup point geometry bites into mating shaft surface for positive rotational and axial holding\u003c\/li\u003e\n  \u003cli\u003e1\/2-13 UNC coarse thread for reliable engagement in standard tapped holes\u003c\/li\u003e\n  \u003cli\u003e2-inch length provides deep thread engagement for thicker hubs and collars\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction suitable for light-to-medium duty applications\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish — no coating buildup to affect thread fit\u003c\/li\u003e\n  \u003cli\u003eSquare drive for use with standard square-socket set screw keys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 1\/2-13 UNC cup point set screw for use in any tapped hole or threaded component requiring this thread size, length, and point style.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSet screws in this size are typically installed by machinists, millwrights, or maintenance technicians using a square-socket hex key or T-handle driver. Always ensure the mating tapped hole is clean and free of debris before installation. Do not overtighten — follow the component manufacturer's torque guidance for the hub or collar material. Power down or de-energize any rotating equipment fully before installing or removing shaft-mounted fasteners.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2 inches (measured 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: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC (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\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: 409100PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51716335272242,"sku":"409100PR","price":885.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8edfdd2861757c944ef3f27cac35d9dc.jpg?v=1788524571","url":"https:\/\/voomisupply.com\/products\/value-collection-409100pr-set-screw-1-2-13-x-2-in-cup-point","provider":"Voomi Supply","version":"1.0","type":"link"}