{"product_id":"value-collection-r52001685-hex-lock-nut-1-4-20","title":"Value Collection R52001685 Hex Lock Nut 1\/4-20","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION R52001685 is a nylon insert hex lock nut designed for threaded fastening applications requiring vibration resistance. Manufactured from Grade B steel with a zinc-plated finish for corrosion protection, this 1\/4-20 UNC nut measures 5\/16 inches high with a 7\/16-inch width across flats. The nylon insert locks against the mating thread to prevent loosening under dynamic loads. It features a right-hand thread direction and is sized to standard UNC tolerances. Electricians, HVAC technicians, plumbers, and general mechanical contractors use this type of fastener where a secure, reusable locking nut is required.\u003c\/p\u003e\n\u003cp\u003eThis nylon insert hex lock nut is suited for light- to medium-duty fastening in residential and commercial mechanical installations. Typical applications include equipment mounting, panel assembly, ductwork hardware, and general structural fastening where vibration or movement could cause a standard nut to back off. The 1\/4-20 thread size is among the most commonly encountered fastener sizes in trade work. Sold individually per package with a minimum order quantity of 100 units, making it appropriate for stocking, service van inventory, or project procurement.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNylon insert locking style resists loosening from vibration and torque reversal\u003c\/li\u003e\n  \u003cli\u003e1\/4-20 UNC right-hand thread for compatibility with standard inch-series fasteners\u003c\/li\u003e\n  \u003cli\u003eGrade B steel construction provides reliable mechanical strength for light- to medium-duty use\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish offers baseline corrosion resistance in typical indoor environments\u003c\/li\u003e\n  \u003cli\u003e5\/16-inch height and 7\/16-inch width across flats fits standard hex tooling\u003c\/li\u003e\n  \u003cli\u003eWidth across points of 0.482 inches meets standard dimensional tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or stock fastener for any application using 1\/4-20 UNC inch-series threaded hardware.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using a standard 7\/16-inch hex wrench or socket driver. Power down or de-energize any equipment before accessing fastened assemblies. The nylon insert is intended for single or limited-use applications — inspect the insert for deformation before reuse. Follow applicable mechanical and electrical codes for torque and fastener requirements in the specific assembly.\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 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNut Type\u003c\/strong\u003e: Hex Lock Nut\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: B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 7\/16 inches (0.430 to 0.439 inches decimal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Points\u003c\/strong\u003e: 0.482 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: UNC\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  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\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: R52001685\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51698311364914,"sku":"R52001685","price":3829.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c6a0cfcd3ccb161e0d8aac3c59e203a0.jpg?v=1788360956","url":"https:\/\/voomisupply.com\/products\/value-collection-r52001685-hex-lock-nut-1-4-20","provider":"Voomi Supply","version":"1.0","type":"link"}