{"product_id":"viega-36003-manabloc-lock-in-nut-1-2-inch-cts","title":"Viega 36003 Manabloc Lock-in Nut 1\/2 Inch Cts","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VIEGA 36003 is a plastic lock-in nut designed for use with the Viega ManaBloc plumbing manifold system. This fitting component secures port connections at the manifold body, maintaining a leak-resistant seal in residential and light commercial water distribution systems. At 1\/2 inch CTS sizing and weighing just 0.04 pounds, it is a compact, lightweight replacement or service part. Licensed plumbers and pipefitters install this nut during ManaBloc manifold assembly, port servicing, or when repairing an existing installation. Its plastic construction resists corrosion in potable water applications where metal fittings may be unsuitable.\u003c\/p\u003e\n\u003cp\u003eThe 36003 lock-in nut is used specifically with the Viega ManaBloc manifold system in residential water distribution installations. It fits 1\/2 inch CTS connections at individual manifold ports, making it a common service part when replacing damaged port nuts or completing a new manifold installation. This component is manufactured in the USA and suits both new construction and retrofit plumbing work where ManaBloc manifolds distribute hot and cold water lines to fixtures throughout a structure.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2 inch CTS connection size matches standard ManaBloc port specifications\u003c\/li\u003e\n  \u003cli\u003ePlastic construction resists corrosion in potable water service\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions: 1.431 inches length, 1.28 inches width, 1.478 inches height\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.04 pounds for easy handling during manifold service\u003c\/li\u003e\n  \u003cli\u003eManufactured in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with the Viega ManaBloc plumbing manifold system at 1\/2 inch CTS ports. Refer to Viega documentation to confirm fitment with your specific ManaBloc model before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed plumber. Shut off the water supply and relieve system pressure before removing or replacing any ManaBloc port nut. Hand-tighten the lock-in nut first, then snug with appropriate plumbing tools — do not overtighten plastic fittings. All work should comply with applicable local plumbing codes and IPC guidelines.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: CTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.431 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.28 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.478 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Made in USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Number\u003c\/strong\u003e: V5036.24\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: VIEGA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 36003\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VIEGA","offers":[{"title":"Default Title","offer_id":51138649882930,"sku":"36003","price":25.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305527944.jpg?v=1778261017","url":"https:\/\/voomisupply.com\/products\/viega-36003-manabloc-lock-in-nut-1-2-inch-cts","provider":"Voomi Supply","version":"1.0","type":"link"}