{"product_id":"value-collection-r50000016-hex-lock-nut-7-16-20","title":"Value Collection R50000016 Hex Lock Nut 7\/16-20","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION R50000016 is a 7\/16-20 UNF hex lock nut with a nylon insert locking mechanism, manufactured from Grade 2 steel with a zinc-plated finish. The nylon insert creates prevailing torque by deforming around mating threads, resisting loosening from vibration and movement without requiring adhesives or secondary locking devices. Standing 15\/32 inches high with a 5\/8-inch width across flats, this fastener is sized for standard hex tooling. Right-hand thread direction conforms to UNF standards. It is used across HVAC, plumbing, electrical, and mechanical assembly applications wherever a reliable, reusable locking fastener is required.\u003c\/p\u003e\n\u003cp\u003eThis nut is suited for general mechanical assemblies, HVAC equipment mounting, electrical enclosure hardware, and plumbing fixture installations that call for a 7\/16-20 UNF thread. The zinc plating provides basic corrosion resistance for indoor and protected outdoor environments. Installers in residential and light commercial settings will find this nut compatible with standard 7\/16-inch bolts and studs in a wide range of trade applications. Minimum order quantity is 100 units per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNylon insert locking style resists loosening under vibration without thread-locking compounds\u003c\/li\u003e\n  \u003cli\u003e7\/16-20 UNF right-hand thread for compatibility with standard inch-series fasteners\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction balances adequate strength with cost efficiency for general-purpose use\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish offers basic corrosion resistance in protected environments\u003c\/li\u003e\n  \u003cli\u003e15\/32-inch height and 5\/8-inch width across flats fit standard hex wrench and socket tooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose replacement or stock fastener for any assembly requiring a 7\/16-20 UNF hex lock nut with nylon insert locking.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a standard hex wrench or socket sized to 5\/8 inch across flats. As with all nylon insert lock nuts, the nut should be run down by hand until the nylon insert engages the bolt threads before applying torque with a tool. Nylon insert lock nuts are rated for single or limited reuse — inspect the nylon insert for damage before reusing. Follow applicable mechanical or trade codes for fastener torque requirements specific to your assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNut Type\u003c\/strong\u003e: Hex Lock Nut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/16-20 UNF\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\u003eInsert Material\u003c\/strong\u003e: Nylon\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 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 15\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: R50000016\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51706079445298,"sku":"R50000016","price":3830.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/54b2c9071af949781c5b7e1f83e43f3e.jpg?v=1788432574","url":"https:\/\/voomisupply.com\/products\/value-collection-r50000016-hex-lock-nut-7-16-20","provider":"Voomi Supply","version":"1.0","type":"link"}