{"product_id":"value-collection-mppi03103000-050bx-machine-screw-5-16-18","title":"Value Collection MPPI03103000-050BX Machine Screw 5\/16-18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION MPPI03103000-050BX is a 5\/16-18 UNC machine screw measuring 3 inches in length under the head, with a pan head and Phillips drive. Constructed from Grade 2 steel with a zinc-plated finish, this screw provides reliable corrosion resistance for general-purpose fastening tasks. Sold in boxes of 50, it is a standard inch-system fastener suited for maintenance, fabrication, and assembly work across mechanical, HVAC, plumbing, and electrical trade applications.\u003c\/p\u003e\n\u003cp\u003eThis machine screw is used in a wide range of light- to medium-duty applications where a pan head profile and Phillips drive are required. The 5\/16-18 UNC thread designation makes it compatible with standard tapped holes and nuts of the same thread specification. The zinc plating provides a baseline level of corrosion protection for indoor and mildly exposed environments. Tradespeople and fabricators commonly use this fastener when assembling equipment enclosures, mounting brackets, and mechanical components.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 UNC thread for compatibility with standard inch-system tapped holes and hex nuts\u003c\/li\u003e\n  \u003cli\u003e3-inch length measured under the head for consistent installation depth\u003c\/li\u003e\n  \u003cli\u003ePan head profile provides a low-profile bearing surface without a washer\u003c\/li\u003e\n  \u003cli\u003ePhillips drive for use with standard Phillips screwdrivers and bits\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction suitable for general-purpose fastening loads\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish for basic corrosion resistance in non-harsh environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 5\/16-18 UNC tapped holes, threaded inserts, and hex nuts in inch-system assemblies. No washer is included or required with this style.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using a Phillips screwdriver or Phillips bit matched to the screw head size to avoid cam-out and head damage. Ensure the mating tapped hole or nut is clean and free of debris before threading. Apply appropriate torque for Grade 2 steel to avoid stripping; do not exceed the material grade load rating. De-energize and isolate any equipment before fastening components to electrical or mechanical assemblies.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Pan Head\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Phillips\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 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWasher Style\u003c\/strong\u003e: Without Washer\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: 50 pieces per box\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound (per box)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161504\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: MPPI03103000-050BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51700479000882,"sku":"MPPI03103000-050BX","price":10398.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2ead8b23abaf1579235ea6eb4b069eeb.jpg?v=1788390846","url":"https:\/\/voomisupply.com\/products\/value-collection-mppi03103000-050bx-machine-screw-5-16-18","provider":"Voomi Supply","version":"1.0","type":"link"}