{"product_id":"smith-blair-copper-tubing-adapter-gasket-411-525","title":"Smith-Blair Copper Tubing Adapter Gasket, Nitrile, for 411 and 525 Couplings","description":"\u003c!-- TABS --\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eSmith-Blair · Coupling Replacement Part\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCopper Tubing Adapter Gasket\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eAdapts a steel-size 411 or 525 coupling to copper tubing OD — 1\/2 to 2 in nominal\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eDescription\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eAdapter gasket that lets a Smith-Blair Style 411 steel coupling or 525 compression coupling of a given steel pipe size seal on copper tubing, which runs a smaller OD than steel pipe of the same nominal size.\u003c\/p\u003e\n\u003cp\u003ePick the nominal size; the copper tube OD it fits and the part number follow.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF;border:1px solid #C7CBD1;border-top:3px solid #B3122A;padding:12px 16px 12px;margin:16px 0 4px;font-size:13.5px;line-height:1.55;color:#4A4A4F\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:11px;letter-spacing:1.2px;text-transform:uppercase;color:#B3122A;margin-bottom:8px\"\u003eWhat Ships and What It Needs to Run\u003c\/div\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eIncluded:\u003c\/strong\u003e One gasket. Order one per coupling end on copper tubing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Smith-Blair equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv style=\"background:#fff;border-left:5px solid #B3122A;padding:15px 18px;margin-top:12px\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:15px;color:#B3122A;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px\"\u003e12-Month Smith-Blair Warranty\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13.5px;color:#4A4A4F;line-height:1.55\"\u003eSmith-Blair warrants its products to be free of defects in materials and workmanship for \u003cstrong\u003eone year from the date of shipment by Smith-Blair\u003c\/strong\u003e. Dated proof of purchase, such as a bill of sale, is required to establish eligibility. Smith-Blair will repair or, at its option, replace a defective product; the product is returned to the factory or warehouse Smith-Blair designates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials Specifications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGasket\u003c\/td\u003e\n\u003ctd\u003eNitrile (Buna-N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eMaterials subject to change by the manufacturer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eFits\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eNominal Size - Tube OD\u003c\/th\u003e\n\u003cth\u003eFits Smith-Blair style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\/2 in - 0.63 in Copper Tube OD\u003c\/td\u003e\n\u003ctd\u003e411 and 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\/4 in - 0.88 in Copper Tube OD\u003c\/td\u003e\n\u003ctd\u003e411 and 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 in - 1.13 in Copper Tube OD\u003c\/td\u003e\n\u003ctd\u003e411 and 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1-1\/4 in - 1.38 in Copper Tube OD\u003c\/td\u003e\n\u003ctd\u003e411 and 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1-1\/2 in - 1.63 in Copper Tube OD\u003c\/td\u003e\n\u003ctd\u003e411 and 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 in - 2.13 in Copper Tube OD\u003c\/td\u003e\n\u003ctd\u003e411 and 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eFrom the Smith-Blair 2025 price book component selection charts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eAll Smith-Blair products are Made to Order and Non-Returnable.\u003cbr\u003eItems typically shipped in 5 - 10 business days.\u003cbr\u003eNot sure which part fits? Email sales@watermainsupply.com with the coupling style and the pipe OD, or a photo of the part marking.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eData Sheet\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/525-compression-coupling-installation-instructions---ti-013---4oct2021.pdf?v=1779046879\" target=\"_blank\" rel=\"noopener\"\u003eStyle 525 Installation Instructions\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/525-compression-coupling-spec-sheet.pdf?v=1779147542\" target=\"_blank\" rel=\"noopener\"\u003eStyle 525 Spec Sheet\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Style_525_Datasheet.pdf?v=1790019599\" target=\"_blank\" rel=\"noopener\"\u003eStyle 525 Datasheet\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Install-Smith-Blair-411-413-415-416-417-418-441-442-461-481-482-couplings.pdf?v=1777958562\" target=\"_blank\" rel=\"noopener\"\u003eStyle 411 Installation Instructions\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/411-steel-couplings-for-steel-pipe-spec_411_10-14-20.pdf?v=1779102916\" target=\"_blank\" rel=\"noopener\"\u003eStyle 411 Spec Sheet\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Style_411_Datasheet.pdf?v=1790019600\" target=\"_blank\" rel=\"noopener\"\u003eStyle 411 Datasheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- \/TABS --\u003e","brand":"Smith Blair","offers":[{"title":"1\/2 in - 0.63 in Copper Tube OD \/ 000-00038420-069","offer_id":50588878700719,"sku":"000-00038420-069","price":50.0,"currency_code":"USD","in_stock":true},{"title":"3\/4 in - 0.88 in Copper Tube OD \/ 000-00038421-069","offer_id":50588878733487,"sku":"000-00038421-069","price":50.0,"currency_code":"USD","in_stock":true},{"title":"1 in - 1.13 in Copper Tube OD \/ 000-00038422-069","offer_id":50588878766255,"sku":"000-00038422-069","price":50.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/4 in - 1.38 in Copper Tube OD \/ 000-00038423-069","offer_id":50588878799023,"sku":"000-00038423-069","price":51.39,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 in - 1.63 in Copper Tube OD \/ 000-00038424-069","offer_id":50588878831791,"sku":"000-00038424-069","price":64.29,"currency_code":"USD","in_stock":true},{"title":"2 in - 2.13 in Copper Tube OD \/ 000-00038425-069","offer_id":50588878864559,"sku":"000-00038425-069","price":65.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/IMG-SB-Style_525-1_0837e410-f44d-4351-97c4-2f0d6f541eee.jpg?v=1791425517","url":"https:\/\/watermainsupply.com\/products\/smith-blair-copper-tubing-adapter-gasket-411-525","provider":"Watermainsupply","version":"1.0","type":"link"}