{"product_id":"value-collection-kp26447-hex-nut-1-3-8-12-grade-8-2-pack","title":"Value Collection KP26447 Hex Nut 1-3\/8-12 Grade 8 2-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION KP26447 is a Grade 8 steel hex nut threaded to a 1-3\/8-12 UN right-hand thread specification. It carries a zinc yellow dichromate finish that provides corrosion resistance in demanding service environments. At 2-1\/16 inches across the flats and a height of 1-11\/64 inches, this nut is sized for heavy-duty fastening applications where high clamping force and hardness are required. Hardness is rated at 26-36 HRC, consistent with SAE J995 Grade 8 requirements. This package contains 2 nuts. Licensed tradespeople and maintenance technicians working on structural assemblies, heavy equipment, and industrial machinery rely on Grade 8 fasteners for critical joint integrity.\u003c\/p\u003e\n\u003cp\u003eThis hex nut is suited for high-load bolted connections in industrial, agricultural, construction, and heavy equipment applications. Its 1-3\/8-12 thread pitch indicates a fine-thread configuration on a large-diameter fastener, making it appropriate for joints where precise clamping load control and resistance to vibration loosening are priorities. The zinc yellow dichromate finish provides a baseline level of corrosion protection suitable for indoor and controlled-environment installations. Machinists, millwrights, equipment technicians, and maintenance professionals typically use this class of fastener in structural and drivetrain assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSAE J995 Grade 8 steel construction with 26-36 HRC hardness rating for high-strength fastening\u003c\/li\u003e\n  \u003cli\u003e1-3\/8-12 UN right-hand thread — fine-pitch configuration for vibration-resistant clamping\u003c\/li\u003e\n  \u003cli\u003eZinc yellow dichromate finish for baseline corrosion protection\u003c\/li\u003e\n  \u003cli\u003e2-1\/16 inch width across flats conforms to ANSI ASME B18.2.2 dimensional standard\u003c\/li\u003e\n  \u003cli\u003ePackage quantity of 2 nuts per order unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard hex nut for use with 1-3\/8-12 UN threaded fasteners and bolts conforming to ANSI ASME B18.2.2 dimensional requirements in heavy-duty structural and mechanical assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by qualified mechanical tradespeople familiar with high-strength fastener torque requirements for the application. Always verify thread engagement and inspect mating bolt threads for damage or contamination before assembly. Do not mix Grade 8 nuts with lower-grade bolts or studs. Follow the applicable equipment manufacturer or structural specification for torque values — do not substitute general-purpose torque guidelines for engineered joint requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNut Type\u003c\/strong\u003e: Hex Nut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-3\/8-12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UN\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: SAE J995 Grade 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 26-36 HRC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc Yellow Dichromate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 2-1\/16 inches (2.0625 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Points\u003c\/strong\u003e: 2.3820 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1-11\/64 inches (1.1719 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ANSI ASME B18.2.2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161727\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: KP26447\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51698398560562,"sku":"KP26447","price":22.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_4b308d0a-c0f3-4c1e-9238-f04d93b394e5.jpg?v=1788362236","url":"https:\/\/voomisupply.com\/products\/value-collection-kp26447-hex-nut-1-3-8-12-grade-8-2-pack","provider":"Voomi Supply","version":"1.0","type":"link"}