{"product_id":"value-collection-mp34282-hex-lock-nut-1-4-28-nylon-insert","title":"Value Collection MP34282 Hex Lock Nut 1\/4-28 Nylon Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION MP34282 is a 1\/4-28 UNF hex lock nut with a nylon insert locking mechanism, manufactured from Grade 2 steel with a zinc finish. The nylon insert compresses against the mating thread when the nut is driven to position, creating resistance to loosening from vibration or torque. At 19\/64 inches high with 7\/16 inches across the flats, this nut fits standard 7\/16-inch hex tooling. The zinc finish provides basic corrosion resistance for general-purpose indoor and light-duty applications. Installers in HVAC, plumbing, electrical, and general mechanical trades use this fastener wherever a reliable prevailing-torque lock nut is required.\u003c\/p\u003e\u003cp\u003eThis nut is suited for light-duty fastening applications in residential and commercial mechanical systems. Common uses include securing brackets, panels, fan assemblies, electrical enclosures, and plumbing fixture mounts where a standard 1\/4-28 UNF thread pattern is specified. The right-hand thread direction matches the vast majority of UNF fastener assemblies. Its compact profile fits in confined spaces typical of equipment cabinets and control panels.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNylon insert locking style resists loosening under vibration without damaging mating threads\u003c\/li\u003e\n\u003cli\u003e1\/4-28 UNF thread size with right-hand thread direction\u003c\/li\u003e\n\u003cli\u003eGrade 2 steel construction for general-purpose fastening applications\u003c\/li\u003e\n\u003cli\u003eZinc finish for basic corrosion protection\u003c\/li\u003e\n\u003cli\u003e19\/64 inches height and 7\/16 inches across flats for use with standard hex tooling\u003c\/li\u003e\n\u003cli\u003eConforms to inch measurement system, UNF fastener standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 1\/4-28 UNF right-hand threaded fasteners and bolts in general mechanical, HVAC, electrical, and plumbing assembly applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a standard 7\/16-inch wrench or socket. Power down equipment and relieve any system pressure before servicing fasteners on live mechanical assemblies. The nylon insert is a single-use locking feature — once fully driven and removed, the insert may not provide the same locking torque if reused. Follow applicable NEC, IPC, or IFGC guidelines when using fasteners in code-governed assemblies.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-28\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: 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\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 19\/64 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 7\/16 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: MP34282\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721122578738,"sku":"MP34282","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d8614bed4db2d9f4b513e4d71310b15d.jpg?v=1788573886","url":"https:\/\/voomisupply.com\/products\/value-collection-mp34282-hex-lock-nut-1-4-28-nylon-insert","provider":"Voomi Supply","version":"1.0","type":"link"}