{"product_id":"value-collection-mp30033-hex-head-cap-screw-5-16-18-x-2-in-grade-5","title":"Value Collection MP30033 Hex Head Cap Screw 5\/16-18 X 2 in Grade 5","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION MP30033 is a Grade 5 steel hex head cap screw with a 5\/16-18 UNC thread and a 2-inch length under head. Partially threaded and zinc-plated, this fastener is built for general industrial and mechanical assembly work where a standard coarse-thread inch-series bolt is required. The zinc coating provides basic corrosion resistance for indoor and light-duty outdoor applications. Manufactured to ASME B18.2.1 dimensional standards, it delivers consistent head geometry and thread tolerances expected on the job site or in a shop setting. Sold in a package of 25 pieces.\u003c\/p\u003e\n\u003cp\u003eThis screw is suited for use in residential and commercial mechanical installations where 5\/16-18 UNC fasteners are called for — including equipment mounting, bracket attachment, access panel hardware, and general structural assembly. The partial threading allows for clamping force against unthreaded material, making it appropriate where a fully threaded fastener would not seat correctly. HVAC, plumbing, and electrical tradespeople commonly use Grade 5 hex cap screws in equipment rough-in and mechanical room work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 UNC coarse thread, inch-series measurement system\u003c\/li\u003e\n  \u003cli\u003e2-inch length under head for medium-depth fastening applications\u003c\/li\u003e\n  \u003cli\u003eGrade 5 steel construction for mid-range tensile strength requirements\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish for basic corrosion resistance\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank for proper clamping in unthreaded material\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.2.1 dimensional standards for consistent fit and interchangeability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inch-series UNC hex head cap screw for use in any application requiring a 5\/16-18 x 2-inch Grade 5 partially threaded fastener conforming to ASME B18.2.1.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using a standard hex wrench, socket, or open-end wrench sized for a 5\/16-inch hex head fastener. Power down and de-energize any equipment before fastening or removing hardware on electrical or mechanical assemblies. Do not exceed the rated tensile load for Grade 5 hardware — consult applicable mechanical codes and equipment manufacturer documentation for torque and load requirements. Zinc-plated fasteners are suitable for dry or mildly humid environments; use a corrosion-resistant grade for wet or chemically exposed locations.\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 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: 25 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: MP30033\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51695209382194,"sku":"MP30033","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a458605af053f6d7eb1a970353b93456.jpg?v=1788332592","url":"https:\/\/voomisupply.com\/products\/value-collection-mp30033-hex-head-cap-screw-5-16-18-x-2-in-grade-5","provider":"Voomi Supply","version":"1.0","type":"link"}