{"product_id":"value-collection-d39175-hex-head-cap-screw-3-4-10-grade-8","title":"Value Collection D39175 Hex Head Cap Screw 3\/4-10 Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION D39175 is a partially threaded hex head cap screw designed for high-strength fastening applications in structural and mechanical assemblies. Manufactured from Grade 8 steel with a zinc yellow dichromate finish, this fastener delivers superior tensile strength and corrosion resistance compared to lower-grade hardware. It carries a 3\/4-10 UNC thread size with a 2-3\/4 inch length under head, conforming to ASME B18.2.1 dimensional standards. The hex drive configuration accepts standard hex wrenches and impact sockets, making it a reliable choice for production and maintenance environments.\u003c\/p\u003e\u003cp\u003eThis screw is suited for heavy-duty mechanical and structural installations where Grade 8 tensile requirements apply, including equipment mounting, machinery frames, and structural steel connections. The partial thread design provides a smooth shank section that improves shear load performance and allows for controlled clamping force in bolted joint assemblies. It is commonly specified by millwrights, maintenance mechanics, and construction trades working with inch-series fastener standards.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade 8 steel construction for high tensile and proof load strength\u003c\/li\u003e\n\u003cli\u003eZinc yellow dichromate finish provides corrosion resistance and visual grade identification\u003c\/li\u003e\n\u003cli\u003ePartially threaded shank improves shear resistance in bolted joints\u003c\/li\u003e\n\u003cli\u003e3\/4-10 UNC thread form for broad compatibility with standard inch-series nuts and tapped holes\u003c\/li\u003e\n\u003cli\u003eConforms to ASME B18.2.1 for dimensional consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 3\/4-10 UNC hex nuts and tapped holes conforming to inch-series thread standards in heavy-duty mechanical and structural fastening applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by qualified mechanics or tradespeople familiar with bolted joint specifications. Always verify that mating nut or tapped hole thread class is compatible with 3\/4-10 UNC before assembly. Use a calibrated torque wrench and apply the appropriate torque specification per the equipment manufacturer or applicable engineering standard. Inspect the zinc dichromate finish for damage before installation, as coating integrity affects corrosion performance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4-10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 2-3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\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: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Yellow Dichromate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B18.2.1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: D39175\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51698557321522,"sku":"D39175","price":24.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/02a4430fa15e3c73bc62d00f9e6d64e2.jpg?v=1788364661","url":"https:\/\/voomisupply.com\/products\/value-collection-d39175-hex-head-cap-screw-3-4-10-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}