{"product_id":"value-collection-644553pr-m4-x-0-70-x-25-mm-hex-cap-screw","title":"Value Collection 644553PR M4 X 0.70 X 25 Mm Hex Cap Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 644553PR is a metric hex head cap screw designed for general fastening applications in machine assembly, fabrication, and maintenance work. It features an M4 x 0.70 thread profile with a 25 mm length under head and partial threading along the shank. Manufactured from Grade 8.8 steel with a bright uncoated finish, this fastener meets DIN 931 and ISO 4014 standards. The 7 mm hex drive allows installation with standard hex wrenches or sockets. Grade 8.8 indicates medium-high tensile strength, making it suitable for structural and mechanical connections where reliable clamping force is required.\u003c\/p\u003e\n\u003cp\u003eThis screw is used across a wide range of industries including HVAC equipment assembly, electrical enclosure fabrication, plumbing fixture mounting, and general metalwork. It is appropriate for residential and light commercial applications wherever a metric M4 partially threaded fastener is specified. The partial thread design allows the unthreaded shank to bear shear loads while the threaded section provides clamping engagement. Installers working with metric hardware and machinery will find this fastener consistent with DIN and ISO dimensional standards.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM4 x 0.70 metric thread with 25 mm length under head\u003c\/li\u003e\n  \u003cli\u003ePartial threading per DIN 931 and ISO 4014 standards\u003c\/li\u003e\n  \u003cli\u003eGrade 8.8 steel construction for medium-high tensile strength\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish suitable for dry or protected indoor environments\u003c\/li\u003e\n  \u003cli\u003e7 mm hex drive compatible with standard metric wrenches and sockets\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 for use wherever an M4 x 0.70 partially threaded fastener is specified in metric-standard assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a 7 mm open-end wrench, box wrench, or socket driver. Always confirm thread engagement in the mating part before applying final torque to avoid cross-threading. For assemblies subject to vibration, consider a lock washer or thread-locking compound per the equipment manufacturer's specifications. Ensure mating tapped holes or nuts conform to M4 x 0.70 metric thread standards for proper fit.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M4 x 0.70\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 25 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Key Size\u003c\/strong\u003e: 7 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\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\u003ePackage Weight\u003c\/strong\u003e: 0.62 pounds\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: 100\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: 644553PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689455059250,"sku":"644553PR","price":486.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/38dd44e894db4baac0cebee3bf47f1ee.jpg?v=1788259741","url":"https:\/\/voomisupply.com\/products\/value-collection-644553pr-m4-x-0-70-x-25-mm-hex-cap-screw","provider":"Voomi Supply","version":"1.0","type":"link"}