{"product_id":"gibraltar-74213935-heavy-hex-nut-3-4-10-unc-steel","title":"Gibraltar 74213935 Heavy Hex Nut 3\/4-10 Unc Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR 74213935 is a heavy hex nut threaded to 3\/4-10 UNC specification with a right-hand thread direction. Manufactured from steel with a black oxide finish, this nut delivers greater wrench bearing surface and wall thickness than standard hex nuts, making it the preferred choice in structural, heavy industrial, and high-load bolted connections. At 1-1\/8 inches across flats and 41\/64 inches in height, the heavy series profile provides added mechanical advantage in applications where standard nuts would be undersized or underrated. Installers in mechanical, structural, and maintenance trades use this style of nut with corresponding heavy hex bolts and structural fasteners.\u003c\/p\u003e\n\u003cp\u003eThis heavy hex nut is suited for structural steel assembly, industrial equipment mounting, machinery installation, and maintenance applications where UNC-threaded fasteners are required. The black oxide finish provides a mild level of corrosion resistance and reduces galling during installation. It is used in both indoor and outdoor industrial environments where a heavy-duty threaded connection is specified. Sold individually, it fits applications requiring a single replacement or spot-use fastener.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4-10 UNC thread form with right-hand thread direction\u003c\/li\u003e\n  \u003cli\u003eHeavy hex profile at 1-1\/8 inches across flats for increased wrench surface\u003c\/li\u003e\n  \u003cli\u003e41\/64 inches height providing greater thread engagement than standard hex nuts\u003c\/li\u003e\n  \u003cli\u003eSteel construction for high tensile load capacity\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish for mild corrosion resistance and reduced surface friction\u003c\/li\u003e\n  \u003cli\u003eSold as a single unit with no minimum order beyond one piece\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 3\/4-10 UNC right-hand threaded bolts, studs, and threaded rod in structural and heavy industrial applications requiring a heavy hex nut profile.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by mechanical, structural, and maintenance trades using standard hand or power tools sized for a 1-1\/8 inch hex drive. Verify that the mating fastener is also 3\/4-10 UNC right-hand thread before assembly. Apply appropriate thread lubricant or anti-seize compound where specified by the application. Follow applicable torque specifications defined by the engineering or project specification documents for the assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4-10 UNC\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: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcross Flats\u003c\/strong\u003e: 1-1\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 41\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\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: GIBRALTAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 74213935\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51709156360498,"sku":"74213935","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/566eefa5f0b707b0e4c1c7fc0b07932f.jpg?v=1788452086","url":"https:\/\/voomisupply.com\/products\/gibraltar-74213935-heavy-hex-nut-3-4-10-unc-steel","provider":"Voomi Supply","version":"1.0","type":"link"}