{"product_id":"value-collection-581651br-hex-socket-cap-screw-5-8-11","title":"Value Collection 581651BR Hex Socket Cap Screw 5\/8-11","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 581651BR is a hex socket cap screw designed for high-strength fastening applications in mechanical assembly, maintenance, and fabrication work. The screw features a 5\/8-11 UNC thread size and a 3\/4-inch length under head with full threading from head to tip. It is driven with a 1\/2-inch hex key. Constructed from alloy steel with a black oxide finish, this fastener offers solid tensile strength and moderate corrosion resistance for both shop and field use. Licensed trades and industrial maintenance technicians rely on this profile for machine mounting, structural fastening, and equipment assembly where a flush or recessed drive head is required.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for general industrial and mechanical maintenance applications. It is commonly used in equipment fabrication, pump and motor mounting, fixture assembly, and structural steel connections. The 5\/8-11 UNC coarse thread engages quickly and holds reliably in tapped steel, cast iron, and aluminum bores. The black oxide coating reduces light reflection and provides mild surface protection in dry or mildly humid environments. Sold individually, with a minimum order quantity of 10 units per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/8-11 UNC coarse thread for fast engagement in tapped holes\u003c\/li\u003e\n  \u003cli\u003eFully threaded along the 3\/4-inch length under head\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch hex drive for use with standard hex keys or Allen drivers\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction meets ASME\/ANSI B18.3 and ASTM A574 standards\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish for mild corrosion resistance and low-glare appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard ASME\/ANSI B18.3 and ASTM A574 compliant hex socket cap screw suitable for tapped holes accepting 5\/8-11 UNC fasteners in steel, cast iron, and compatible structural materials.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by maintenance technicians, millwrights, or mechanical contractors using a 1\/2-inch hex key or Allen driver. De-energize and lock out all equipment before fastener installation or replacement per applicable OSHA lockout\/tagout procedures. Apply thread lubricant or anti-seize compound as required by the application to achieve accurate clamp load. Do not exceed the rated tensile strength of the fastener by over-torquing.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/8-11 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME\/ANSI B18.3, ASTM A574\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\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: 581651BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720750268722,"sku":"581651BR","price":39.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2ddd475e42ca1795d4d01315abaea7cc.jpg?v=1788568621","url":"https:\/\/voomisupply.com\/products\/value-collection-581651br-hex-socket-cap-screw-5-8-11","provider":"Voomi Supply","version":"1.0","type":"link"}