{"product_id":"value-collection-42808-5-m30-hex-socket-cap-screw","title":"Value Collection -42808-5 M30 Hex Socket Cap Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION -42808-5 is a metric hex socket cap screw designed for high-strength bolted connections in industrial, mechanical, and structural assemblies. With an M30 x 3.50 thread size and a 110 mm length under head, this fastener is partially threaded and driven with a hex (Allen) key. It is manufactured from alloy steel to material grade 12.9, making it suitable for demanding load-bearing applications where tensile strength and fatigue resistance are critical. The black oxide coating provides moderate corrosion resistance and reduces light reflection in finished assemblies.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for use in heavy equipment manufacturing, machine tool assembly, die and mold construction, and industrial maintenance applications. The M30 size is common in large-frame machinery, presses, and structural joints requiring precise clamping force. The partially threaded shank allows for accurate shear load transfer through the grip length, which is important in close-tolerance bores and precision-aligned joints. Installation is typically performed by mechanical maintenance professionals and industrial assemblers working to engineered fastener specifications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM30 x 3.50 metric thread for use in large-diameter tapped holes\u003c\/li\u003e\n  \u003cli\u003e110 mm length under head with partial threading for shear-critical applications\u003c\/li\u003e\n  \u003cli\u003eGrade 12.9 alloy steel construction for high tensile and proof load capacity\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish for mild corrosion resistance and surface hardness retention\u003c\/li\u003e\n  \u003cli\u003eHex socket drive for high-torque installation in confined spaces\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN 912 and ISO 898-1 fastener standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard DIN 912 metric hex socket cap screw suitable for M30 x 3.50 tapped holes in industrial machinery, structural steel assemblies, and heavy-duty mechanical equipment requiring grade 12.9 fasteners.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by qualified mechanical technicians or industrial assemblers following engineered torque specifications for grade 12.9 M30 fasteners. De-energize and lock out all equipment before servicing any bolted joint. Use a calibrated torque wrench with the appropriate hex drive bit to achieve proper clamp load. Inspect the mating tapped hole for thread condition and cleanliness before installation to prevent galling or cross-threading.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M30 x 3.50\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 110 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 12.9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: DIN 912 \/ ISO 898-1\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: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\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: -42808-5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51716012572978,"sku":"-42808-5","price":76.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4b68e7d17b680f3db7126baa7a05b957.jpg?v=1788520978","url":"https:\/\/voomisupply.com\/products\/value-collection-42808-5-m30-hex-socket-cap-screw","provider":"Voomi Supply","version":"1.0","type":"link"}