{"product_id":"value-collection-601572br-cup-point-set-screw-1-1-2-6x4","title":"Value Collection 601572BR Cup Point Set Screw 1-1\/2-6x4","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 601572BR is a heavy-duty cup point set screw designed for industrial and mechanical fastening applications where a secure, non-permanent hold is required. Manufactured from alloy steel to ASTM F912 and ASME\/ANSI B18.3 standards, this fastener measures 1-1\/2-6 thread size at 4 inches in overall length. The hex drive accepts a 3\/4-inch hex key, providing the torque needed for large-diameter screw engagement. Machinists, millwrights, and maintenance technicians install this fastener where shafts, collars, or mechanical components must be locked in position without a protruding head.\u003c\/p\u003e\n\u003cp\u003eThis set screw is suited for use in shaft collars, shaft couplings, pulleys, gears, and similar rotating or stationary assemblies in industrial machinery, HVAC equipment, and mechanical drive systems. The cup point geometry bites into the mating surface to resist rotational and axial movement. The UNC thread form is compatible with standard imperial tapped holes at the 1-1\/2-6 pitch. Sold individually, this fastener is appropriate for low-volume repair, maintenance, or custom fabrication work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCup point geometry resists axial and rotational movement by biting into the mating shaft surface\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction meets ASTM F912 material grade requirements for high-strength fastening\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME\/ANSI B18.3 dimensional standards for consistent fit in standard tapped holes\u003c\/li\u003e\n  \u003cli\u003e3\/4-inch hex drive accommodates standard hex keys for high-torque installation\u003c\/li\u003e\n  \u003cli\u003eUNC thread standard at 1-1\/2-6 pitch for use with common imperial tapped holes\u003c\/li\u003e\n  \u003cli\u003eHeadless design sits flush with or below the mating surface, eliminating snag points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard 1-1\/2-6 UNC tapped holes in shaft collars, couplings, pulleys, and similar mechanical assemblies conforming to ASME\/ANSI B18.3 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a machinist, millwright, or maintenance mechanic using a 3\/4-inch hex key or allen wrench. Ensure the mating shaft and tapped hole are clean and free of debris before installation. De-energize and lock out any machinery before installing or removing set screws in rotating assemblies, following applicable OSHA lockout\/tagout procedures. Do not exceed the rated torque range for the fastener grade or use impact tools that may damage the hex socket.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-1\/2-6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 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: 3\/4 inches (0.7500 inches)\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: ASTM F912\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME\/ANSI B18.3 \/ ASTM F912\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: 0.01 pounds\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: 601572BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51695749464370,"sku":"601572BR","price":103.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8394391968776040de975bce3c994e9b_11287a08-e9c5-448e-a2a3-224e4927398a.jpg?v=1788337995","url":"https:\/\/voomisupply.com\/products\/value-collection-601572br-cup-point-set-screw-1-1-2-6x4","provider":"Voomi Supply","version":"1.0","type":"link"}