{"product_id":"value-collection-b52001641-hex-lock-nut-3-4-10-grade-8","title":"Value Collection B52001641 Hex Lock Nut 3\/4-10 Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION B52001641 is a 3\/4-10 UNC hex lock nut with a nylon insert locking mechanism, manufactured from Grade 8 steel with a yellow zinc finish. The nylon insert creates prevailing torque that resists loosening under vibration and dynamic loads, making this fastener suitable for structural, mechanical, and equipment assembly applications. It measures 0.875 inches in height with a 1.0625-inch width across flats and carries a right-hand thread direction. Licensed mechanics, millwrights, pipefitters, and general contractors routinely specify Grade 8 nylon insert lock nuts where joint integrity under load cycling is required.\u003c\/p\u003e\u003cp\u003eThis lock nut is suited for heavy-duty bolted connections in industrial machinery, agricultural equipment, automotive assemblies, and structural steel fabrication. The 3\/4-10 UNC thread size is a common coarse-thread specification found across a wide range of commercial and industrial fastener applications. The yellow zinc finish provides a baseline level of corrosion resistance for indoor and sheltered outdoor installations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNylon insert locking style provides reliable prevailing torque without secondary locking hardware\u003c\/li\u003e\n\u003cli\u003eGrade 8 steel construction for high-strength bolted joint applications\u003c\/li\u003e\n\u003cli\u003eYellow zinc finish offers corrosion resistance for general-purpose use\u003c\/li\u003e\n\u003cli\u003e3\/4-10 UNC right-hand thread for broad compatibility with standard coarse-thread fastener systems\u003c\/li\u003e\n\u003cli\u003e0.875-inch height and 1.0625-inch width across flats match standard hex nut tooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard UNC coarse-thread hex lock nut compatible with 3\/4-10 threaded bolts and studs used in general industrial and mechanical assembly applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed using a standard open-end, box-end, or socket wrench sized to 1.0625 inches across flats. Power down or de-energize any equipment before servicing fastened assemblies. Do not reuse nylon insert lock nuts in critical load-bearing joints, as the nylon insert loses prevailing torque effectiveness after removal. Fastener installations on structural or pressure-bearing assemblies should comply with applicable ASME, AISC, or equipment manufacturer torque specifications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4-10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking Style\u003c\/strong\u003e: Nylon Insert\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: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Yellow Zinc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 1.0625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: B52001641\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690720985394,"sku":"B52001641","price":51.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fd04d37faeb6b8481967bfaa7bf7c1d7.jpg?v=1788274435","url":"https:\/\/voomisupply.com\/products\/value-collection-b52001641-hex-lock-nut-3-4-10-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}