{"product_id":"value-collection-202296-reducing-coupling-nut-steel","title":"Value Collection 202296 Reducing Coupling Nut Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 202296 is a reducing coupling nut designed to join two externally threaded fasteners of different diameters in a single inline connection. One end accepts a 5\/16-18 thread and the opposite end accepts a 3\/8-16 thread, both right-hand UNC. Overall length is 1 inch with a width across flats of 1\/2 inch, making it compact enough for confined assemblies. Constructed from Grade 2 steel with a zinc-plated finish for basic corrosion resistance, this nut suits general mechanical and structural fastening applications across HVAC, plumbing, and light industrial installations.\u003c\/p\u003e\n\u003cp\u003eThis reducing coupling nut is used wherever two threaded rods or bolts of differing diameters must be extended or joined end-to-end. Common applications include threaded rod extensions in pipe hanger assemblies, equipment mounting frames, ductwork support systems, and general structural connections. The zinc-plated finish makes it suitable for dry to mildly humid indoor environments. It is sold individually and is appropriate for residential and light commercial work where Grade 2 fastener strength is acceptable per the assembly design.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces from 3\/8-16 UNC to 5\/16-18 UNC in a single inline nut\u003c\/li\u003e\n  \u003cli\u003eRight-hand thread direction on both ends\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction for general-purpose fastening\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish provides basic corrosion protection in dry indoor environments\u003c\/li\u003e\n  \u003cli\u003e1 inch overall length with 1\/2 inch width across flats for standard wrench fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style reducing coupling nut for use with standard UNC threaded rod and bolt assemblies requiring an inline transition from 3\/8-16 to 5\/16-18 thread size.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by hand-threading each end onto its respective threaded fastener and tightening with a standard open-end or box wrench sized for a 1\/2 inch across-flats hex. Ensure both mating fasteners are fully engaged to the nut before applying final torque. Do not use impact tools on Grade 2 hardware, as this can exceed rated fastener strength. Verify thread engagement depth meets the requirements of the applicable mechanical or structural specification before placing the assembly in service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18 x 3\/8-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread 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\u003eOverall Length (OAL)\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 1\/2 inch\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\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: 202296\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51713312784690,"sku":"202296","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4262ef4f6bc2e02a713f820a3c539661.jpg?v=1788492760","url":"https:\/\/voomisupply.com\/products\/value-collection-202296-reducing-coupling-nut-steel","provider":"Voomi Supply","version":"1.0","type":"link"}