{"product_id":"value-collection-iamb1750450fp-hex-head-cap-screw-grade-8","title":"Value Collection IAMB1750450FP Hex Head Cap Screw Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION IAMB1750450FP is a heavy-duty hex head cap screw designed for high-strength bolted assemblies in industrial, structural, and mechanical applications. Manufactured from Grade 8 steel with no additional coating, this fastener measures 1-3\/4 - 12 UNC thread size and 4-1\/2 inches in length under head. The partial threading design concentrates clamping force in the joint, making it well suited for through-bolt applications where shank grip is required. At 4.5 pounds, this is a substantial fastener appropriate for demanding load-bearing connections. Tradespeople and maintenance professionals working in fabrication, construction, and heavy equipment service will find this screw sized for large-format assemblies.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is used in applications requiring a high-strength inch-series fastener with a coarse UNC thread pitch. Typical installation scenarios include structural steel connections, heavy machinery frames, industrial equipment mounting, and large-bracket assemblies where Grade 8 tensile and proof load ratings are specified by design or code. The uncoated finish is appropriate for environments where a secondary coating, paint, or galvanic protection will be applied after assembly, or where bare steel contact surfaces are acceptable per the application specification.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 8 steel construction for high tensile strength and hardness in demanding bolted joints\u003c\/li\u003e\n  \u003cli\u003e1-3\/4 - 12 UNC thread size in the inch measurement system for large-diameter coarse-thread applications\u003c\/li\u003e\n  \u003cli\u003e4-1\/2 inches length under head provides substantial grip range for thick structural members\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank maintains shear strength and concentrates clamping in the joint\u003c\/li\u003e\n  \u003cli\u003eUncoated finish compatible with field-applied coatings or bare-steel assembly requirements\u003c\/li\u003e\n  \u003cli\u003eHex head drive accepts standard hex socket and open-end wrenches common in trade and industrial settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use fastener for large-format structural and mechanical assemblies requiring a 1-3\/4 - 12 UNC Grade 8 hex head cap screw with partial threading.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified tradesperson or maintenance technician familiar with high-strength fastener torque requirements per the applicable structural or mechanical standard. De-energize and lock out all power sources before accessing any equipment being serviced. Use calibrated torque tooling appropriate for large-diameter Grade 8 fasteners and follow the relevant AISC, ASME, or equipment manufacturer torquing procedure. Do not substitute a lower-grade fastener in any joint specified for Grade 8 hardware.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-3\/4 - 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 4-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull or Partial Threading\u003c\/strong\u003e: Partially Threaded\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 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.5 pounds\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: IAMB1750450FP\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699546292530,"sku":"IAMB1750450FP","price":74.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/df4fdbdf4073c8bf09476b66c94cfe84.jpg?v=1788377250","url":"https:\/\/voomisupply.com\/products\/value-collection-iamb1750450fp-hex-head-cap-screw-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}