{"product_id":"value-collection-451075pr-hex-head-cap-screw-3-8-16","title":"Value Collection 451075PR Hex Head Cap Screw 3\/8-16","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 451075PR is a Grade 8 steel hex head cap screw sized 3\/8-16 x 7-1\/2 inches, designed for high-strength fastening applications in mechanical, structural, and industrial assemblies. The partially threaded shank provides a smooth bearing surface along the grip length, which is critical in applications where shank loading or precise bolt alignment is required. Finished bright and uncoated, this fastener meets ASME B18.2.1 dimensional standards. It is driven with a 9\/16-inch hex key or wrench and is well suited for use by mechanical contractors, millwrights, and maintenance technicians working in demanding load environments.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is used in general industrial and commercial construction applications where high-tensile-strength fasteners are required. Grade 8 hardware is commonly specified for heavy equipment mounting, structural steel connections, and machinery assembly where standard Grade 5 fasteners are insufficient. The UNC (Unified National Coarse) thread form ensures broad compatibility with standard nuts and tapped holes in inch-series applications. This fastener is sold individually, with a minimum order quantity of 10 pieces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 8 steel construction for high tensile and proof load strength\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank for accurate bolt positioning and shear resistance\u003c\/li\u003e\n  \u003cli\u003e3\/8-16 UNC thread form for compatibility with standard inch-series nuts and tapped holes\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish suitable for use in dry or controlled environments\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.2.1 dimensional standards for hex head cap screws\u003c\/li\u003e\n  \u003cli\u003eDriven with a 9\/16-inch wrench or socket for fast installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 3\/8-16 UNC hex nuts, flat washers, and lock washers in inch-series assemblies. Suitable for any application requiring a Grade 8 partially threaded hex cap screw in 3\/8-16 x 7-1\/2 inch sizing.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by mechanical and maintenance trades using standard hand or power tools with a 9\/16-inch socket or open-end wrench. Always use a calibrated torque wrench when Grade 8 fasteners are specified to a torque value in the assembly drawing or service manual. Inspect mating threads for damage or contamination before installation. Do not use impact-only methods to achieve final torque on structural or critical-path fasteners.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 7-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull or Partial Threading\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 Coating\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Key Size\u003c\/strong\u003e: 9\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B18.2.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.24 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: 451075PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51711773442354,"sku":"451075PR","price":34.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2a1205fcf81f266a39e5397f3afb882c_e5242a8d-a6b6-4099-959e-60e84a636944.jpg?v=1788479456","url":"https:\/\/voomisupply.com\/products\/value-collection-451075pr-hex-head-cap-screw-3-8-16","provider":"Voomi Supply","version":"1.0","type":"link"}