{"product_id":"value-collection-101539pr-set-screw-7-16-20-x-3-8-in-cup-point","title":"Value Collection 101539PR Set Screw 7\/16-20 X 3\/8 in Cup Point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 101539PR is a Grade 8 alloy steel cup point set screw designed for secure, load-bearing fastening applications in mechanical assemblies. With a 7\/16-20 UNF thread size and an overall length of 3\/8 inches, this fastener delivers the holding strength and hardness required in high-stress installations. The 7\/32-inch internal hex drive accepts a standard hex key for installation and removal. Manufactured to ASME\/ANSI B18.3 and ASTM F912 standards, this screw meets dimensional and mechanical requirements expected by maintenance technicians and machine builders working with precision equipment.\u003c\/p\u003e\n\u003cp\u003eThis set screw is used in mechanical and industrial assemblies where a cup point is needed to grip a shaft or mating surface without a protruding head. Typical applications include collars, pulleys, gears, and shaft-mounted components in HVAC equipment, pumps, motors, and general mechanical systems. The cup point digs into the shaft surface to resist rotation and axial movement. Minimum order quantity is 100 pieces, making this suitable for shop stock, maintenance inventories, and production line use.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 8 alloy steel construction for high tensile and torsional strength\u003c\/li\u003e\n  \u003cli\u003eCup point geometry bites into shaft material to resist loosening under vibration\u003c\/li\u003e\n  \u003cli\u003e7\/32-inch hex drive accepts standard hex keys and ball-end drivers\u003c\/li\u003e\n  \u003cli\u003e7\/16-20 UNF thread for fine-thread engagement and precise torque control\u003c\/li\u003e\n  \u003cli\u003eMeets ASME\/ANSI B18.3 and ASTM F912 dimensional and mechanical standards\u003c\/li\u003e\n  \u003cli\u003eHeadless design sits flush or below surface for clearance-critical assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard UNF set screw for use in any 7\/16-20 threaded hole requiring a cup point, headless fastener per ASME\/ANSI B18.3 specification.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a 7\/32-inch hex key or Allen driver. Ensure the mating threaded hole is clean and free of debris before driving the screw. Power down any rotating equipment and lock out energy sources before servicing shaft-mounted components. Do not exceed the recommended seating torque range for Grade 8 alloy steel set screws as defined in the applicable ASME standard.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/16-20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3\/8 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: 7\/32 inches (0.2188 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: Grade 8\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\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: 101539PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51700649951538,"sku":"101539PR","price":5890.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5fbe0896f6a32d73268e235b1abb15dd.jpg?v=1788393303","url":"https:\/\/voomisupply.com\/products\/value-collection-101539pr-set-screw-7-16-20-x-3-8-in-cup-point","provider":"Voomi Supply","version":"1.0","type":"link"}