{"product_id":"value-collection-592493br-hex-socket-cap-screw-1-8-unc","title":"Value Collection 592493BR Hex Socket Cap Screw 1-8 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 592493BR is a fully threaded hex socket cap screw designed for high-strength fastening in demanding industrial and mechanical applications. Built from 18-8 austenitic stainless steel (Material Grade A2), this fastener resists corrosion without a surface coating, making it well suited for environments where rust resistance and clean aesthetics matter. The screw features a 1-8 UNC thread size, a 2.25-inch length under head, and accepts a 3\/4-inch hex drive. It meets ASME\/ANSI B18.3 and ASTM F837 standards, confirming dimensional and performance compliance for critical assemblies.\u003c\/p\u003e\u003cp\u003eThis hex socket cap screw is used in general mechanical assembly, machine building, maintenance and repair operations, and structural fastening where a recessed drive is preferred. The socket cap head profile allows for installation in tight clearance areas where a wrench-drive fastener would not fit. It is appropriate for both indoor and corrosion-exposed applications where stainless steel is specified. Sold individually, it is suitable for low-volume repair work or replacement of a single fastener in an existing assembly.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1-8 UNC thread size for coarse-thread engagement in standard tapped holes\u003c\/li\u003e\n\u003cli\u003eFully threaded 2.25-inch length under head for maximum thread engagement\u003c\/li\u003e\n\u003cli\u003e3\/4-inch hex socket drive for use with standard hex keys or socket drivers\u003c\/li\u003e\n\u003cli\u003e18-8 austenitic stainless steel, Material Grade A2, for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish with no added plating or chemical treatment\u003c\/li\u003e\n\u003cli\u003eMeets ASME\/ANSI B18.3 and ASTM F837 dimensional and material standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard-fit hex socket cap screw for any application requiring a 1-8 UNC fully threaded fastener with a 2.25-inch length under head and a 3\/4-inch hex drive.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by machinists, maintenance technicians, or mechanical contractors using a calibrated hex key or socket wrench. Verify that the mating tapped hole is clean and free of debris before threading. Do not cross-thread or over-torque; follow the torque specifications published by your assembly engineer or applicable industry standard for 18-8 stainless fasteners. Stainless steel fasteners can gall under high-speed or high-torque installation, so use a thread lubricant or anti-seize compound where appropriate.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-8 UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 2.25 inches\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: 3\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel, 18-8 Austenitic Grade A2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME\/ANSI B18.3, ASTM F837\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 592493BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51695217475890,"sku":"592493BR","price":34.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0c9a2a0009891924a2ca223b5da382b3_56f454f6-d00b-443b-b65b-a310d21c875e.jpg?v=1788332707","url":"https:\/\/voomisupply.com\/products\/value-collection-592493br-hex-socket-cap-screw-1-8-unc","provider":"Voomi Supply","version":"1.0","type":"link"}