{"product_id":"value-collection-mp72124-hex-socket-cap-screw-5-16-18-unc","title":"Value Collection MP72124 Hex Socket Cap Screw 5\/16-18 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION MP72124 is a fully threaded hex socket cap screw designed for secure fastening in mechanical assemblies, fixtures, and equipment. It features a 5\/16-18 UNC thread size and a 3\/4-inch length under head, driven by a 1\/4-inch hex socket drive. Constructed from alloy steel with a black oxide coating, this screw delivers solid tensile strength and basic corrosion resistance in a compact form factor. Sold in a pack of 50, it suits applications where consistent, repeatable fastener performance is required across multiple connection points.\u003c\/p\u003e\u003cp\u003eThis screw is appropriate for use in light industrial, mechanical, and equipment assembly contexts where a recessed drive fastener is preferred for torque control and flush or countersunk installation. The 5\/16-18 UNC thread is a common coarse-thread standard found across a wide range of fabricated components, jigs, enclosures, and structural brackets. Installers working in HVAC equipment assembly, electrical enclosure builds, or general mechanical maintenance will find this a practical fastener choice for high-volume work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5\/16-18 UNC fully threaded profile for maximum thread engagement across the full shank length\u003c\/li\u003e\n\u003cli\u003e3\/4-inch length under head for standard-depth fastening applications\u003c\/li\u003e\n\u003cli\u003e1\/4-inch hex socket drive for use with common hex keys and socket drivers\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction meets ASME B18.3 and ASTM A574 standards\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish provides mild corrosion resistance and reduces light reflection\u003c\/li\u003e\n\u003cli\u003ePack of 50 supports production, maintenance, and service work requiring multiple fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard-dimension hex socket cap screw suitable for any application calling for a 5\/16-18 UNC coarse-thread fastener with a 3\/4-inch length under head and 1\/4-inch hex drive.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed with the appropriate 1\/4-inch hex key or socket driver to avoid rounding the drive recess. Ensure mating threads are clean and free of debris before assembly. Follow applicable torque specifications for 5\/16-18 alloy steel fasteners as required by the equipment manufacturer or relevant industry standards. Wear appropriate hand protection when handling fasteners in bulk quantities.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully Threaded\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: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME B18.3, ASTM A574\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: MP72124\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694781858098,"sku":"MP72124","price":16.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8c156fb9636cf7b46acf94b6566f8289.jpg?v=1788328359","url":"https:\/\/voomisupply.com\/products\/value-collection-mp72124-hex-socket-cap-screw-5-16-18-unc","provider":"Voomi Supply","version":"1.0","type":"link"}