{"product_id":"nibco-1-1-2-in-sweat-x-1-1-2-in-d-cap-copper-cap","title":"NIBCO 1-1\/2 in. Sweat X 1-1\/2 in. D Cap Copper Cap","description":"\u003cdiv\u003e\n\u003cp\u003eSeal off a 1-1\/2 in copper run with confidence using the NIBCO 1-1\/2 in Sweat X 1-1\/2 in D Cap Copper Cap. This lead-free, NSF-listed cap is engineered for lasting performance, with a sweat connection on one end and a 1-1\/2 in cap on the other, making it ideal for permanent terminations in copper piping systems. Built to withstand underground installations, it delivers a durable, leak-resistant finish that you can trust behind walls or in buried applications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLead-free copper construction\u003c\/strong\u003e ensures safe potable-water use and long-term durability in harsh environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-end design\u003c\/strong\u003e: a 1-1\/2 in sweat connection on one side and a 1-1\/2 in cap on the other for a clean, soldered joint and a secure seal.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUnderground-rated\u003c\/strong\u003e: rated for burial and exposure in typical utility and irrigation installations, reducing the risk of compromised joints.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-pressure tolerance\u003c\/strong\u003e: supports up to 408 psi, providing a robust solution for residential and commercial copper systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNSF-listed\u003c\/strong\u003e for potable water compatibility and safety, giving you confidence in water quality.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted brand\u003c\/strong\u003e: NIBCO’s quality manufacturing translates to reliability in everyday plumbing repairs and installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage includes\u003c\/strong\u003e: 1 cap per package, ready for immediate use in your project.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCapping a live 1-1\/2 in copper run during remodeling, expansion, or future connections.\u003c\/li\u003e \u003cli\u003eSealing off dead-end lines in residential or commercial potable-water systems.\u003c\/li\u003e \u003cli\u003eTemporary or long-term closures in underground copper installations such as irrigation mains or service lines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this cap stands out\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCompared with non-metal or non-soldered options, copper with a sweat joint provides superior durability and a heat-fused seal that stands up to time and pressure.\u003c\/li\u003e \u003cli\u003eThe combination of a reliable sweat end and a cap end delivers a simple, code-compliant solution for clean, professional terminations.\u003c\/li\u003e \u003cli\u003eNSF listing and lead-free composition align with modern plumbing codes and health-safety standards, making it suitable for potable-water applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTo install, prepare the pipe ends, apply appropriate flux, heat the sweat joint evenly, and use lead-free solder to form a secure connection before capping the line. With its robust copper construction, underground suitability, and trusted NIBCO quality, this 1-1\/2 in sweat x 1-1\/2 in cap is a dependable choice for durable, leak-free copper plumbing projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Nibco","offers":[{"title":"Default Title","offer_id":52169086370066,"sku":"46397","price":9.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/46397_A.eps_High.jpg?v=1775414901","url":"https:\/\/nationalhardwaregroup.com\/products\/nibco-1-1-2-in-sweat-x-1-1-2-in-d-cap-copper-cap","provider":"National Hardware Group","version":"1.0","type":"link"}