{"product_id":"value-collection-mp39356-hex-cap-screw-3-8-24-x-1-1-2-in-grade-8","title":"Value Collection MP39356 Hex Cap Screw 3\/8-24 X 1-1\/2 in Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION MP39356 is a 3\/8-24 UNF hex head cap screw manufactured from Grade 8 steel with a zinc yellow dichromate finish. It measures 1-1\/2 inches under the head and is partially threaded, conforming to ASME B18.2.1 dimensional standards. Grade 8 steel provides high tensile strength suitable for demanding mechanical and structural fastening applications. The zinc yellow dichromate coating offers corrosion resistance and is visually identifiable by its gold-yellow appearance. This fastener is sold in a package quantity of 25 pieces and is installed by mechanics, millwrights, machinists, and maintenance technicians across industrial and commercial settings.\u003c\/p\u003e\n\u003cp\u003eThis screw is suited for high-strength bolted assemblies where a fine-thread UNF fastener is required. The 3\/8-24 thread pitch provides finer thread engagement compared to UNC, making it a common choice in applications requiring greater tension load capacity or use in thinner-walled tapped holes. Typical installations include equipment frames, machinery brackets, and structural joints in automotive, HVAC equipment, and general industrial assemblies. The partial threading allows for a smooth shank section, which is preferred in applications where shear loads or precise hole alignment are a factor.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 8 steel construction for high tensile and proof load strength\u003c\/li\u003e\n  \u003cli\u003e3\/8-24 UNF fine thread for greater clamping force and vibration resistance\u003c\/li\u003e\n  \u003cli\u003eZinc yellow dichromate finish provides corrosion resistance and easy visual identification\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank for shear load applications and precise alignment\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B18.2.1 dimensional standards\u003c\/li\u003e\n  \u003cli\u003eSold in a package of 25 pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard ASME B18.2.1 hex head cap screw suitable for use in any application requiring a 3\/8-24 UNF Grade 8 partially threaded fastener with a 1-1\/2 inch length under head.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using the appropriate hex wrench or socket drive sized for a 3\/8-inch hex head cap screw. De-energize and lock out any equipment before performing fastener installation or removal on live machinery, following applicable OSHA lockout\/tagout procedures. Torque to the value specified by the equipment manufacturer or applicable engineering standard for Grade 8 fasteners of this diameter and thread pitch. Do not substitute a lower-grade fastener in applications specifying Grade 8.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-24\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\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\u003c\/strong\u003e: Zinc Yellow Dichromate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B18.2.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: MP39356\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51702251454770,"sku":"MP39356","price":21.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/70fa227ef710ec9cc8aa2b2fbb5bb406.jpg?v=1788410129","url":"https:\/\/voomisupply.com\/products\/value-collection-mp39356-hex-cap-screw-3-8-24-x-1-1-2-in-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}