{"product_id":"value-collection-3124chal-hex-head-cap-screw-5-16-18","title":"Value Collection 3124CHAL Hex Head Cap Screw 5\/16 18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 3124CHAL is a hex head cap screw machined from 2024T4 aluminum, sized at 5\/16-18 x 1-1\/2 inches with a 1\/2-inch hex drive. It is a standard UNC-threaded fastener used across mechanical assembly, structural, and equipment applications where a lightweight, corrosion-resistant fastener is required. The 2024T4 aluminum grade offers a strong strength-to-weight ratio compared to mild steel fasteners, making it a practical choice in aerospace, automotive, and general fabrication work where weight savings matter. Installation requires a standard hex socket or open-end wrench.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for use in light-to-medium duty fastening applications across residential and commercial equipment, machinery frames, enclosures, and fabricated assemblies. The 5\/16-18 UNC thread pattern is one of the most common inch-series thread sizes, making this screw widely compatible with standard tapped holes and hex nuts of the same specification. It is sold individually, with a minimum order quantity of 10 units per purchase.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2024T4 aluminum construction provides high strength-to-weight ratio for weight-sensitive assemblies\u003c\/li\u003e\n  \u003cli\u003e5\/16-18 UNC thread standard ensures compatibility with standard inch-series tapped holes and nuts\u003c\/li\u003e\n  \u003cli\u003e1-1\/2 inches length under head suits medium-depth fastening applications\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch hex drive accepts standard sockets and open-end wrenches\u003c\/li\u003e\n  \u003cli\u003eAluminum material offers natural corrosion resistance without additional coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in any application requiring a 5\/16-18 UNC hex head cap screw in 2024T4 aluminum. Fits standard inch-series tapped holes and hex nuts of the same thread specification.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, fabricators, maintenance technicians, and general tradespeople. Always ensure the mating thread is clean and free of debris before installation. Aluminum fasteners are susceptible to galling under high torque — apply an appropriate anti-seize compound when threading into aluminum or steel tapped holes. Do not exceed manufacturer-rated torque for the alloy grade to avoid thread stripping or fastener failure.\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Drive Size\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 2024T4\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: 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: 3124CHAL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689663529266,"sku":"3124CHAL","price":1480.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d8996fdb60b00d1b921c9b80d286b607.jpg?v=1788262619","url":"https:\/\/voomisupply.com\/products\/value-collection-3124chal-hex-head-cap-screw-5-16-18","provider":"Voomi Supply","version":"1.0","type":"link"}