{"product_id":"value-collection-644274ps-hex-head-cap-screw-m20-x-2-5-grade-8-8","title":"Value Collection 644274PS Hex Head Cap Screw M20 X 2.5 Grade 8.8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 644274PS is a metric hex head cap screw designed for general mechanical assembly and structural fastening applications. Manufactured from Grade 8.8 steel with a bright uncoated finish, this fastener delivers reliable tensile strength in standard industrial and mechanical installations. The screw features partial threading along the shank, conforming to DIN 931 and ISO 4014 standards. With an M20 x 2.50 mm thread size and a 200 mm length under head, it is suited for through-bolt applications requiring a longer grip length. Installation requires a 30 mm hex wrench or socket. Mechanics, millwrights, and maintenance technicians are the typical installers for fasteners of this specification.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is appropriate for use in machinery assembly, structural steel connections, equipment mounting, and industrial maintenance applications where metric fasteners conforming to DIN 931 or ISO 4014 are specified. The partially threaded shank allows for a clean bearing surface in bolted joints, making it a practical choice in flanged or clamped assemblies. It is suitable for both shop fabrication and field service environments where Grade 8.8 metric hardware is the specified standard.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM20 x 2.50 mm thread size with 200 mm length under head for extended grip applications\u003c\/li\u003e\n  \u003cli\u003eGrade 8.8 steel construction provides defined tensile and yield strength for structural use\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank per DIN 931 and ISO 4014 standards\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish suitable for dry or protected environments\u003c\/li\u003e\n  \u003cli\u003e30 mm hex drive compatible with standard metric sockets and wrenches\u003c\/li\u003e\n  \u003cli\u003eSold individually with a minimum order quantity of 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard DIN 931 and ISO 4014 compliant metric hex head cap screw, suitable for use in any application specifying an M20 x 2.50 partially threaded hex bolt in Grade 8.8 steel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanic or maintenance technician familiar with metric fastener torque specifications for Grade 8.8 hardware. Always consult the equipment manufacturer or applicable engineering specification for proper torque values before installation. Ensure mating threads are clean and free of debris before assembly. Do not substitute this fastener in applications requiring a higher-grade or coated fastener without verifying compatibility with the design specification.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M20 x 2.50 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 200 mm\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: 8.8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright \/ Uncoated\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: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: DIN 931, ISO 4014\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Key Size\u003c\/strong\u003e: 30 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.07 pounds\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: 644274PS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721499345202,"sku":"644274PS","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/58602ea66cf381117d7167e5c5e9b84c.jpg?v=1788578146","url":"https:\/\/voomisupply.com\/products\/value-collection-644274ps-hex-head-cap-screw-m20-x-2-5-grade-8-8","provider":"Voomi Supply","version":"1.0","type":"link"}