{"product_id":"value-collection-621054ps-m16x2-00-coupling-nut-48mm","title":"Value Collection 621054PS M16x2.00 Coupling Nut 48mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 621054PS is a metric coarse coupling nut designed to join two externally threaded fasteners end-to-end or extend thread engagement in bolted assemblies. Manufactured from steel with a zinc-plated finish for corrosion resistance, this nut carries an M16x2.00 right-hand thread and conforms to DIN 6334. The 48mm overall length provides extended thread engagement compared to a standard hex nut, making it suitable for rod coupling, anchor bolt extension, and similar structural or mechanical fastening applications. With a 24mm width across flats, it is driven with standard metric hex tooling. Plumbers, electricians, HVAC technicians, and general trade contractors encounter this hardware in equipment mounting, pipe hanger rod, and structural support work.\u003c\/p\u003e\n\u003cp\u003eThis coupling nut is used in both residential and commercial applications wherever all-thread rod, anchor rods, or stud fasteners must be joined or lengthened. Common install scenarios include threaded rod splicing in pipe hanger systems, electrical strut support assemblies, HVAC equipment mounting frames, and general mechanical equipment support structures. The zinc plating provides a degree of protection in mildly corrosive indoor environments typical of mechanical rooms and equipment chases.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM16x2.00 right-hand metric coarse thread for reliable mating with standard M16 threaded rod and fasteners\u003c\/li\u003e\n  \u003cli\u003e48mm overall length delivers extended thread engagement beyond a standard hex nut\u003c\/li\u003e\n  \u003cli\u003eSteel construction with zinc-plated finish for corrosion resistance in indoor mechanical environments\u003c\/li\u003e\n  \u003cli\u003e24mm width across flats accepts standard metric wrenches and sockets\u003c\/li\u003e\n  \u003cli\u003eMeets DIN 6334 standard for metric coupling nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with M16x2.00 metric coarse right-hand threaded rod, studs, and bolts conforming to standard metric thread specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires a metric wrench or socket sized for 24mm across flats. De-energize or de-pressurize any system before working on support or hanger assemblies. Thread engagement should be verified on both ends of the coupling nut before applying load. Follow applicable mechanical codes for fastener selection and torque requirements in structural or support applications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M16x2.00\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Metric\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\u003c\/strong\u003e: 48mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 24mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Points\u003c\/strong\u003e: 26.75mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 6334\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: 621054PS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51723820990770,"sku":"621054PS","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a8f6837a3248d902c66bd32d31bba18d.jpg?v=1788608394","url":"https:\/\/voomisupply.com\/products\/value-collection-621054ps-m16x2-00-coupling-nut-48mm","provider":"Voomi Supply","version":"1.0","type":"link"}