{"product_id":"value-collection-532475pr-m30x3-5-hex-socket-cap-screw","title":"Value Collection 532475PR M30x3.5 Hex Socket Cap Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 532475PR is an M30 x 3.50 metric hex socket cap screw engineered for high-strength fastening applications. Built from alloy steel to material grade 12.9, this screw delivers exceptional tensile and proof load capacity suited for demanding mechanical and structural assemblies. The black oxide coating provides moderate corrosion resistance and reduces galling during installation. With a 120 mm length under head and partial threading, it is designed for clamped-joint applications where the unthreaded shank carries shear loads. Machinists, maintenance technicians, and millwrights install this fastener using a hex drive tool in pre-tapped or through-bolted assemblies.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is used in industrial machinery, heavy equipment, structural steel fabrication, and OEM mechanical assemblies requiring a metric DIN 912 fastener. The M30 thread size and 120 mm length under head suit large-bore bolt patterns common in gearboxes, hydraulic manifolds, press frames, and heavy-duty flanged connections. Partial threading allows the unthreaded grip length to span the joint interface, maintaining clamp load under dynamic loads. Installation follows DIN 912 and ISO 898-1 standards, making it compatible with metric hardware systems specifying grade 12.9 socket head cap screws.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAlloy steel construction rated to material grade 12.9 for high tensile and proof load performance\u003c\/li\u003e\n  \u003cli\u003eM30 x 3.50 thread form with 120 mm length under head — partially threaded for shear-load applications\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish reduces surface friction and provides light corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eHex socket drive (internal hex) for high-torque installation with standard Allen or hex bit tooling\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN 912 and ISO 898-1 fastener standards\u003c\/li\u003e\n  \u003cli\u003eSold individually — quantity of one per package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a DIN 912 metric hex socket cap screw conforming to ISO 898-1 grade 12.9 specifications, suitable for any metric-threaded application requiring an M30 x 3.50 partially threaded socket head fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or maintenance technician using a properly sized hex key or socket bit rated for high-torque applications. Ensure the mating threaded hole or nut meets grade 12.9 load requirements before assembly. Apply appropriate thread lubricant or anti-seize compound per the equipment manufacturer's specifications to achieve accurate clamp load. Do not use impact tools without torque-limiting control, as over-torquing grade 12.9 fasteners can cause brittle fracture.\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 3.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 120 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 (Internal Hex)\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 Dimensions\u003c\/strong\u003e: 6 inches L x 3 inches W x 2.75 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.97 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 532475PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51716431348018,"sku":"532475PR","price":28.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e2816fc3ea1a0de3ebbded6c00312548_01ab09ca-19b4-46eb-95fb-518ec20d4379.jpg?v=1788526016","url":"https:\/\/voomisupply.com\/products\/value-collection-532475pr-m30x3-5-hex-socket-cap-screw","provider":"Voomi Supply","version":"1.0","type":"link"}