{"product_id":"value-collection-c90488-hex-head-cap-screw-m20-x-2-50","title":"Value Collection C90488 Hex Head Cap Screw M20 X 2.50","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION C90488 is a metric hex head cap screw designed for high-strength fastening applications in industrial, mechanical, and structural assemblies. Manufactured from Grade 10.9 steel with a zinc-plated finish for corrosion resistance, this fastener meets DIN 931 and ISO 4014 standards for partially threaded hex bolts. The M20 x 2.50 thread size and 130 mm length under head make it well suited for heavy-duty bolted connections where clamping force and shear resistance are critical. It is installed by machinists, millwrights, and maintenance technicians across a wide range of industrial settings.\u003c\/p\u003e\n\u003cp\u003eThis screw is used in applications requiring a metric partially threaded fastener with a large bearing surface and high tensile strength. Grade 10.9 indicates a minimum tensile strength of 1040 MPa, placing it in the high-strength category appropriate for machinery frames, structural steel connections, and heavy equipment assembly. The 30 mm hex drive allows use with standard metric wrenches and impact tooling. It is sold individually and suits low-quantity replacement or prototype work as well as production fastening tasks.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM20 x 2.50 metric thread with 130 mm length under head for deep clamping reach\u003c\/li\u003e\n  \u003cli\u003eGrade 10.9 steel construction for high tensile and proof load strength\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish provides baseline corrosion protection in dry and mildly humid environments\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank per DIN 931 and ISO 4014 standards\u003c\/li\u003e\n  \u003cli\u003e30 mm hex size compatible with standard metric wrenches and impact sockets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard metric hex head cap screw per DIN 931 and ISO 4014, compatible with any M20 x 2.50 threaded hole or nut requiring a partially threaded Grade 10.9 fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, millwrights, or maintenance technicians using a 30 mm metric wrench or impact socket. Always verify that the mating threaded component matches the M20 x 2.50 thread pitch before installation to avoid cross-threading. Torque to the value specified by the equipment manufacturer for Grade 10.9 M20 fasteners. Do not reuse fasteners that show signs of thread damage, stretching, or corrosion.\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 130 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: Grade 10.9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\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: 30 mm\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\u003eWeight\u003c\/strong\u003e: 0.01 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: C90488\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51711849857330,"sku":"C90488","price":17.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/23ab48a59c5302829d8b13d9eab12ed8.jpg?v=1788480429","url":"https:\/\/voomisupply.com\/products\/value-collection-c90488-hex-head-cap-screw-m20-x-2-50","provider":"Voomi Supply","version":"1.0","type":"link"}