{"product_id":"value-collection-86853314-hex-cap-screw-1-4-20-x-1-1-2-in-grade-8","title":"Value Collection 86853314 Hex Cap Screw 1\/4-20 X 1-1\/2 in Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 86853314 is a 1\/4-20 UNC hex head cap screw sized at 1-1\/2 inches under the head, manufactured from Grade 8 steel with a zinc-plated finish. Grade 8 is the highest common inch-series strength grade, making this fastener suitable for high-load, vibration-prone mechanical and structural assemblies. The partially threaded shank provides a grip zone that resists loosening under dynamic loads. This screw ships in a pack of 15 and is measured by length under head per ASME standards. Installers working in HVAC equipment, plumbing fixture mounting, electrical enclosures, and general trade applications will find this a reliable stock fastener for daily service work.\u003c\/p\u003e\n\u003cp\u003eThis fastener is suited for use in both residential and light commercial trade applications where a high-strength inch-series UNC thread is required. Typical installations include equipment mounting, panel assembly, bracket fastening, and mechanical connections subject to torque and vibration. The zinc plating provides moderate corrosion resistance appropriate for indoor and protected outdoor environments. Sold in a 15-piece pack, this SKU works well as a shop-stock or job-site replenishment item for technicians who regularly use 1\/4-20 hardware.\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 in demanding mechanical assemblies\u003c\/li\u003e\n  \u003cli\u003e1\/4-20 UNC thread standard ensures broad tool and nut compatibility across inch-series hardware\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank provides a bearing surface that resists vibration-induced loosening\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish offers moderate corrosion protection for indoor and sheltered applications\u003c\/li\u003e\n  \u003cli\u003eLength measured under head at 1-1\/2 inches per standard ASME fastener convention\u003c\/li\u003e\n  \u003cli\u003ePack of 15 units supports shop-stock replenishment and multi-fastener repair jobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 1\/4-20 UNC inch-series hex head cap screw compatible with any application requiring Grade 8 strength and a 1-1\/2-inch length under head.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed using a standard hex wrench or socket set sized for a 1\/4-20 hex head fastener. Always de-energize and lock out equipment before replacing fasteners on electrical enclosures or mechanical assemblies. Torque to the value specified by the equipment manufacturer or applicable code; do not exceed the rated capacity of the mating material. Use a hardened flat washer under the head when fastening into soft or dissimilar materials to prevent embedment and galvanic concerns.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-20\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: UNC\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-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 15 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: 86853314\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690531979570,"sku":"86853314","price":17.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b6688b1002f2a0c3aaaf54a82e0ee214.jpg?v=1788271146","url":"https:\/\/voomisupply.com\/products\/value-collection-86853314-hex-cap-screw-1-4-20-x-1-1-2-in-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}