{"product_id":"allpoints-21612-female-coupler-3-4-inch-fnpt","title":"Allpoints 21612 Female Coupler 3\/4 Inch Fnpt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ALLPOINTS 21612 is a 3\/4-inch female coupler with female national pipe thread (FNPT) connections. This fitting creates a secure, leak-resistant joint between two threaded pipe sections in fluid-handling systems. It is a standard plumbing component used to join or extend pipe runs and is installed by licensed plumbers, pipefitters, and experienced mechanical contractors. At 1.3 pounds, the coupler is compact and straightforward to handle during installation in tight mechanical spaces.\u003c\/p\u003e\n\u003cp\u003eThis female coupler is suited for residential and light commercial plumbing applications where a 3\/4-inch FNPT threaded connection is required. Typical install scenarios include water supply lines, hydronic heating systems, and general fluid distribution piping. The FNPT thread pattern is a widely used standard, making this coupler broadly compatible with schedule-rated pipe and standard threaded fittings found on most job sites.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4-inch FNPT threads on both ends for secure, standardized connections\u003c\/li\u003e\n  \u003cli\u003eCompact form factor fits in confined mechanical spaces\u003c\/li\u003e\n  \u003cli\u003eSingle-unit packaging for straightforward replacement or repair jobs\u003c\/li\u003e\n  \u003cli\u003eLightweight at 1.3 pounds for easy one-hand handling during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement fitting for 3\/4-inch FNPT threaded pipe systems in residential and commercial plumbing applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified pipefitter in accordance with applicable local plumbing codes and IPC guidelines. Always shut off the water supply and relieve system pressure before removing or installing any threaded fitting. Apply an approved thread sealant tape or compound to the male threads before making up the joint. Do not over-tighten threaded connections, as this can crack fittings or distort threads.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: 3\/4 inch FNPT (Female National Pipe Thread)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 3 inches\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: ALLPOINTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 21612\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALLPOINTS","offers":[{"title":"Default Title","offer_id":68081962975538,"sku":"21612","price":227.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5315b6506fccebd01819e0fef8a5a522.jpg?v=1793149516","url":"https:\/\/voomisupply.com\/products\/allpoints-21612-female-coupler-3-4-inch-fnpt","provider":"Voomi Supply","version":"1.0","type":"link"}