{"product_id":"value-collection-r50000232-machine-screw-5-16-18-unc","title":"Value Collection R50000232 Machine Screw 5\/16-18 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION R50000232 is a slotted round head machine screw designed for general-purpose fastening applications. It features a 5\/16-18 UNC thread form — a coarse unified thread rated for reliable engagement in both tapped holes and threaded inserts — and measures 2-1\/2 inches in length under the head. Constructed from alloy steel with a zinc-plated finish, this screw delivers solid mechanical strength alongside basic corrosion resistance for indoor and light industrial service environments. The slotted drive accepts a standard flat-blade screwdriver for installation and removal. No washer is included or integrated.\u003c\/p\u003e\n\u003cp\u003eThis machine screw is suited for mechanical assemblies, panel mounting, bracket attachment, and structural fastening tasks across HVAC, electrical, plumbing, and general trade applications. The 5\/16-18 UNC thread pattern is widely used in light-to-medium load connections where a coarse thread provides fast engagement and reliable pull-out resistance. Sold individually, with a minimum order quantity of 100 units per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 UNC coarse thread for fast engagement in tapped holes and threaded inserts\u003c\/li\u003e\n  \u003cli\u003e2-1\/2 inches length under head for medium-depth fastening applications\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction provides high tensile and shear strength\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish offers basic corrosion resistance for indoor and light-duty use\u003c\/li\u003e\n  \u003cli\u003eSlotted round head drive accepts standard flat-blade screwdrivers\u003c\/li\u003e\n  \u003cli\u003eNo washer — used where washer-free installation is required or preferred\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 5\/16-18 UNC slotted round head machine screw suitable for use in any application requiring this thread size, drive type, and length specification.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a standard flat-blade screwdriver sized to the slot width of the screw head. Always ensure the mating tapped hole or threaded insert matches the 5\/16-18 UNC specification before driving. Power down or de-energize any electrical or mechanical system before inserting or removing fasteners within live assemblies. Do not overtighten — torque to the requirement specified by the assembly manufacturer.\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\u003eLength Under Head\u003c\/strong\u003e: 2-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Slotted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Style\u003c\/strong\u003e: Round Head\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\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\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\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: R50000232\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693056753970,"sku":"R50000232","price":2874.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/72756d69239d55f60aab9e0a092d1d74.jpg?v=1788306738","url":"https:\/\/voomisupply.com\/products\/value-collection-r50000232-machine-screw-5-16-18-unc","provider":"Voomi Supply","version":"1.0","type":"link"}