{"product_id":"value-collection-601545br-set-screw-1-1-4-7-x-1-1-4-in-cup-point","title":"Value Collection 601545BR Set Screw 1-1\/4-7 X 1-1\/4 in Cup Point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 601545BR is a cup point set screw designed for securing components along a shaft or within a threaded bore without a protruding head. It features a 1-1\/4-7 UNC thread and measures 1-1\/4 inches in overall length. Manufactured from alloy steel to ASTM F912 grade, this fastener delivers high torsional strength and hardness suitable for demanding mechanical assemblies. A 5\/8-inch hex key drive allows high torque application during installation. This fastener conforms to ASME\/ANSI B18.3 and ASTM F912 standards and is sold individually.\u003c\/p\u003e\n\u003cp\u003eThis set screw is used in general industrial, mechanical, and maintenance applications where a flush or below-surface fastener is required. Typical uses include locking collars, gears, pulleys, and hubs onto shafts. The cup point geometry bites into the mating surface to resist rotational and axial movement under load. Machinists, maintenance mechanics, and industrial tradespeople commonly specify this size for heavy-duty shaft retention in equipment assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-1\/4-7 UNC thread for compatibility with standard coarse-thread bores\u003c\/li\u003e\n  \u003cli\u003e1-1\/4 inch overall length provides substantial thread engagement depth\u003c\/li\u003e\n  \u003cli\u003eCup point geometry bites into shaft surface to resist movement under load\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction meets ASTM F912 grade for high hardness and torsional strength\u003c\/li\u003e\n  \u003cli\u003e5\/8 inch hex key drive allows high-torque installation with standard Allen or hex keys\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME\/ANSI B18.3 and ASTM F912 fastener standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard ASME\/ANSI B18.3 cup point set screw for use in any threaded bore accepting a 1-1\/4-7 UNC thread, including collars, hubs, gears, and pulleys in industrial mechanical assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a machinist or maintenance mechanic using a calibrated 5\/8-inch hex key or Allen wrench. De-energize and lock out all equipment before installing or removing set screws from rotating assemblies. Ensure the mating bore thread is clean and free of debris before threading the fastener. Do not exceed the torque capacity of the hex drive or alloy steel fastener by using extension bars on the hex key.\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\/4-7\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: 1-1\/4 inches (overall)\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: 5\/8 inches (0.6250 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: 601545BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51717314117938,"sku":"601545BR","price":39.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8394391968776040de975bce3c994e9b_945efa64-7e8a-487e-8b78-88c944fd25b3.jpg?v=1788538353","url":"https:\/\/voomisupply.com\/products\/value-collection-601545br-set-screw-1-1-4-7-x-1-1-4-in-cup-point","provider":"Voomi Supply","version":"1.0","type":"link"}