{"product_id":"b-k-proline-1-1-2-in-fip-in-x-1-1-2-in-d-fip-stainless-steel-coupling","title":"B\u0026K Proline 1-1\/2 in. FIP in. X 1-1\/2 in. D FIP Stainless Steel Coupling","description":"\u003cdiv\u003e\n\u003cp\u003eThe B\u0026amp;K Proline stainless steel coupling delivers reliable, corrosion-resistant connections between two 1-1\/2 in FIP pipes. Built for demanding plumbing tasks, this lead-free coupling pairs two female iron pipe threads for a secure, long-lasting seal.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eBrand: B\u0026amp;K\u003c\/li\u003e \u003cli\u003eSub Brand: Proline\u003c\/li\u003e \u003cli\u003eEnd 1 Diameter: 1-1\/2\u003c\/li\u003e \u003cli\u003eEnd 1 Type: FIP\u003c\/li\u003e \u003cli\u003eEnd 2 Diameter: 1-1\/2\u003c\/li\u003e \u003cli\u003eEnd 2 Type: FIP\u003c\/li\u003e \u003cli\u003eMaterial: Stainless Steel\u003c\/li\u003e \u003cli\u003eAverage Lead Content: Lead-Free\u003c\/li\u003e \u003cli\u003eMaximum Pressure: 290\u003c\/li\u003e \u003cli\u003eMaximum Temperature: 392\u003c\/li\u003e \u003cli\u003eProduct Type: Coupling\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eStainless steel construction provides strong corrosion resistance for water, gas, or thermal systems, helping extend the life of your piping.\u003c\/li\u003e \u003cli\u003eLead-free composition aligns with safety and code requirements for potable water applications.\u003c\/li\u003e \u003cli\u003eFIP-to-FIP connections offer straightforward installation with reliable, leak-resistant threading.\u003c\/li\u003e \u003cli\u003ePart of the Proline line ensures compatibility and a consistent fit with other B\u0026amp;K fittings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConnecting two 1-1\/2 in FIP pipes in residential or commercial plumbing projects.\u003c\/li\u003e \u003cli\u003eRepairs or branch-offs where a durable, stainless steel coupling is preferred.\u003c\/li\u003e \u003cli\u003eSystems that require a combination of heat tolerance and structural strength, given the 392 maximum temperature specification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"B\u0026K","offers":[{"title":"Default Title","offer_id":52390526714130,"sku":"4012205","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4012205_A.eps_High.jpg?v=1781720486","url":"https:\/\/nationalhardwaregroup.com\/products\/b-k-proline-1-1-2-in-fip-in-x-1-1-2-in-d-fip-stainless-steel-coupling","provider":"National Hardware Group","version":"1.0","type":"link"}