{"product_id":"value-collection-mp30165-3-hex-head-cap-screw-7-8-9","title":"Value Collection MP30165-3 Hex Head Cap Screw 7\/8-9","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Value Collection MP30165-3 is a Grade 5 steel hex head cap screw sized 7\/8-9 UNC by 3 inches under the head. It is partially threaded and finished with a zinc-plated coating for corrosion resistance in general-purpose fastening applications. This screw conforms to ASME B18.2.1, the standard governing inch-series hex head cap screws, ensuring dimensional consistency for use in structural assemblies, machinery, and mechanical equipment. It is a standard inch-measurement fastener suitable for mechanical contractors, millwrights, equipment technicians, and maintenance professionals working with bolted connections in trade and industrial environments.\u003c\/p\u003e\n\u003cp\u003eThis fastener is suited for a wide range of mechanical and structural applications where a 7\/8-9 UNC partially threaded hex cap screw is required. Typical use cases include bolted steel-to-steel connections, equipment mounting, and heavy mechanical assemblies in commercial and industrial settings. The partial threading allows a shank section to pass through clearance holes while providing full thread engagement at the nut or tapped hole. Sold in packages of 10 per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 5 steel construction for medium-strength bolted connections\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish provides general corrosion protection\u003c\/li\u003e\n  \u003cli\u003e7\/8-9 UNC thread form for broad nut and tapped-hole compatibility\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank for use through clearance holes\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B18.2.1 inch-series hex cap screw standard\u003c\/li\u003e\n  \u003cli\u003eSold in packages of 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or maintenance fastener for applications requiring a 7\/8-9 UNC Grade 5 hex head cap screw with partial threading and a 3-inch length under head, conforming to ASME B18.2.1.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by qualified mechanical or maintenance technicians following applicable torque guidelines for Grade 5 fasteners per the relevant equipment or structural specification. Always de-energize and lock out equipment before servicing bolted assemblies. Use a properly sized hex socket or open-end wrench to avoid fastener damage. Verify thread engagement depth and clearance hole sizing before installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/8-9 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3 inches\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 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\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  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\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: MP30165-3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51717826281778,"sku":"MP30165-3","price":52.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7a2526fd790f2f3c933d1ceedc2404cc_e1ee948d-6211-4dd5-b7dd-f0f9c3af67b4.jpg?v=1788546255","url":"https:\/\/voomisupply.com\/products\/value-collection-mp30165-3-hex-head-cap-screw-7-8-9","provider":"Voomi Supply","version":"1.0","type":"link"}