{"product_id":"value-collection-011547p-hex-socket-cap-screw-1-8-unc","title":"Value Collection 011547P Hex Socket Cap Screw 1-8 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 011547P is a partially threaded hex socket cap screw designed for high-strength bolted assemblies in industrial, mechanical, and structural applications. Sized at 1-8 UNC with a 6-inch length under head, this fastener is driven with a 3\/4-inch hex key. The body is machined from alloy steel and finished with a black oxide coating that provides moderate corrosion resistance and reduces surface glare. It meets ASME\/ANSI B18.3 and ASTM A574 standards, confirming tensile strength requirements appropriate for demanding load-bearing joints. Machinists, maintenance technicians, and industrial assembly crews are the primary installers.\u003c\/p\u003e\u003cp\u003eThis cap screw is suited for applications requiring a recessed drive head and controlled clamping force across metal-to-metal interfaces. Partially threaded shanks help maintain alignment and resist shear loads in precision-fit bores. Common use cases include machine tool assemblies, heavy equipment frames, jig and fixture fabrication, and structural steel connections where a flush or low-profile head is required.\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\u003e6-inch length under head accommodates thick material stacks\u003c\/li\u003e\n\u003cli\u003ePartial threading preserves shank integrity and shear resistance\u003c\/li\u003e\n\u003cli\u003e3\/4-inch hex socket drive for high-torque installation with standard hex keys or Allen-drive tools\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish provides mild corrosion resistance and a matte appearance\u003c\/li\u003e\n\u003cli\u003eMeets ASME\/ANSI B18.3 and ASTM A574 standards for alloy steel socket cap screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 1-8 UNC coarse-thread socket cap screw for use in any tapped hole or threaded insert conforming to the 1-8 UNC thread form per ASME\/ANSI B18.3.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists or maintenance technicians using a 3\/4-inch hex key or Allen-drive socket. Always verify the mating tapped hole is clean, properly sized, and free of debris before driving. Apply appropriate thread lubricant or anti-seize compound if required by the assembly specification. Follow applicable torque guidelines from ASTM A574 or the equipment manufacturer for 1-inch alloy steel socket cap screws.\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: 6 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 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Coating\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: 1.58 pounds\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: 011547P\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51709828104498,"sku":"011547P","price":48.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/36939fbb634608f1595712f36e73520b.jpg?v=1788461036","url":"https:\/\/voomisupply.com\/products\/value-collection-011547p-hex-socket-cap-screw-1-8-unc","provider":"Voomi Supply","version":"1.0","type":"link"}