{"product_id":"proline-bk-products-2-in-hub-sizes-x-2-in-d-hub-sizes-neoprene-stainless-steel-no-hub-coupling-1-p","title":"Proline BK Products 2 in. Hub Sizes X 2 in. D Hub Sizes Neoprene\/Stainless Steel No Hub Coupling 1 p","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Proline BK Products 2 in. No Hub Coupling — a purpose-built, lead-free solution for secure hub-to-hub connections on 2-inch piping. Crafted with a durable neoprene gasket and corrosion-resistant stainless steel bands, this coupling delivers a reliable seal for everyday drainage and wastewater work.\u003c\/p\u003e \u003ch2\u003eWhy this No Hub Coupling stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e2 in. hub-to-hub compatibility:\u003c\/strong\u003e End 1 and End 2 are both 2\" hub connections, designed to join two hub-ended pipes with a tight, uniform seal.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNeoprene gasket + stainless steel bands:\u003c\/strong\u003e A resilient seal with robust, long-lasting clamps that resist corrosion and everyday wear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLead-free construction:\u003c\/strong\u003e Safe for use in installations where lead content matters, while maintaining dependable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTemperature tolerance:\u003c\/strong\u003e Rated for service up to 220°F, accommodating typical household and light commercial drainage conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCertification and listing:\u003c\/strong\u003e IAPMO Certified: No; NSF Listed: No — suitable for general drainage tasks where formal certification isn’t required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging details:\u003c\/strong\u003e Sold as a single piece in bulk packaging, ideal for stocking on job sites and in warehouses.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUnderground suitability:\u003c\/strong\u003e Underground Rated: No — intended for above-ground or indoor drainage runs unless otherwise specified.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal uses and scenarios\u003c\/h3\u003e\n\u003cp\u003eThis 2 in. No Hub Coupling from Proline BK Products is well-suited for repairs and installations in residential or light commercial drainage systems where two hub-ended pipes must be joined quickly and securely. It’s a practical choice for retrofit projects, maintenance tasks, or new-run installations in non-penetrating drain lines.\u003c\/p\u003e \u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eThe neoprene gasket sits between the hub bells, while the stainless steel bands are tightened to compress the seal around the joined pipes. This combination delivers a dependable, leak-resistant connection that accommodates minor misalignment and thermal expansion typical of everyday drainage systems.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong end type:\u003e Hub\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e End 1 Diameter:\u003c\/strong\u003e 2 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e End 2 Type:\u003c\/strong\u003e Hub\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e End 2 Diameter:\u003c\/strong\u003e 2 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e Material:\u003c\/strong\u003e Neoprene \/ Stainless Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e Maximum Temperature:\u003c\/strong\u003e 220°F\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e Lead Content:\u003c\/strong\u003e Lead-Free\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e IAPMO Certification:\u003c\/strong\u003e No\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e NSF Listed:\u003c\/strong\u003e No\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e Underground Rated:\u003c\/strong\u003e No\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e Packaging Type:\u003c\/strong\u003e Bulk\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e Number in Package:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e Brand \/ Sub Brand:\u003c\/strong\u003e Proline \/ BK Products\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re tackling a repair, upgrading an old assembly, or installing new 2\" hub piping, this Proline BK Products No Hub Coupling provides a straightforward, dependable sealing solution. It’s a practical, no-fruss upgrade that keeps wastewater lines leak-free and operating smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Proline","offers":[{"title":"Default Title","offer_id":52201790996754,"sku":"4031764","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4031764_A.eps_High.jpg?v=1776380363","url":"https:\/\/nationalhardwaregroup.com\/products\/proline-bk-products-2-in-hub-sizes-x-2-in-d-hub-sizes-neoprene-stainless-steel-no-hub-coupling-1-p","provider":"National Hardware Group","version":"1.0","type":"link"}