{"product_id":"anderson-metals-3-8-in-fpt-in-x-3-8-in-d-fpt-red-brass-coupling","title":"Anderson Metals 3\/8 in. FPT in. X 3\/8 in. D FPT Red Brass Coupling","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Anderson Metals 3\/8 in. FPT x 3\/8 in. FPT Red Brass Coupling — a compact, dependable connector designed to join two 3\/8\" pipe-thread fittings with female ends. Crafted from lead-free red brass, this coupling combines safety, durability, and precise fit for everyday piping tasks.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Lead-free red brass for reliable performance and corrosion resistance in small-diameter connections.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnds\u003c\/strong\u003e: 3\/8\" FPT on both sides (Female Pipe Thread), enabling a secure female-to-female connection with compatible male fittings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSize \u0026amp; Type\u003c\/strong\u003e: 3\/8\" nominal diameter, dual FPT ends — ideal for tight spaces and compact plumbing layouts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Red color\/finish makes it easy to identify in assemblies and service panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Packaging\u003c\/strong\u003e: Anderson Metals quality; sold as a single-piece coupling (Number in Package: 1).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpecifications\u003c\/strong\u003e: ANSI certification not provided for this item; designed for standard piping needs where lead-free brass is suitable.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: the lead-free red brass composition offers a safe, durable option for connecting two male 3\/8\" fittings without adding length or complexity to your route. The all-FPT ends ensure a straightforward, leak-resistant seal when paired with the right male components, making it a practical choice for small-diameter water lines, irrigation manifolds, appliance hookups, and compact plumbing projects.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eSquaring off a short run in tight spaces where a direct female-to-female connection is needed.\u003c\/li\u003e \u003cli\u003eReplacing damaged or mismatched threads in low-to-moderate pressure systems.\u003c\/li\u003e \u003cli\u003eTemporary or permanent joins in residential plumbing, remote outdoor spigot lines, or hobbyist projects requiring precise 3\/8\" FPT connections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical installation tips\u003c\/h3\u003e\n\u003cp\u003eTo ensure a reliable seal, use appropriate thread sealing methods such as PTFE thread seal tape or pipe joint compound on the male fittings. Hand-tighten securely, then apply a final quarter-turn with a suitable wrench. Avoid over-tightening to protect the threads and maintain a long service life. Always verify fitment with compatible 3\/8\" male NPT fittings and inspect for leaks after assembly.\u003c\/p\u003e \u003cp\u003eIn short, this Anderson Metals red brass coupling delivers a focused, purpose-built solution for 3\/8\" FPT to 3\/8\" FPT connections. Its lead-free brass composition, compact form, and clear identification support quick installations and dependable performance in everyday piping tasks.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Anderson Metals","offers":[{"title":"Default Title","offer_id":52171865850130,"sku":"4029394","price":7.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4029394_A.eps_High.jpg?v=1775503298","url":"https:\/\/nationalhardwaregroup.com\/products\/anderson-metals-3-8-in-fpt-in-x-3-8-in-d-fpt-red-brass-coupling","provider":"National Hardware Group","version":"1.0","type":"link"}