{"product_id":"danco-35706b-buna-n-o-ring-1-15-16-x-2-1-8-in-faucet-repair","title":"Danco 35706B Buna-n O-ring 1-15\/16 X 2-1\/8 in Faucet Repair","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DANCO 35706B is a Buna-N rubber O-ring sized at 1-15\/16 inches inner dimension by 2-1\/8 inches outer dimension, used to create a watertight seal in faucets and plumbing assemblies. Molded from Buna-N (nitrile) rubber, it resists abrasion and water swell — two common failure modes that cause leaks at valve seats, stems, and body connections. Plumbers and experienced DIYers reach for this O-ring when repairing dripping faucets or refreshing worn valve seals. It ships one ring per bag and is black in color.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for residential and light commercial faucet repair applications. It fits valve stems, cartridge seats, and body ports where a seal of this diameter range is required. It is also used in general plumbing repair scenarios beyond faucets, wherever a Buna-N O-ring of this size is called for. The material makes it appropriate for cold and warm water service lines.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBuna-N (nitrile) rubber construction resists abrasion and water swell\u003c\/li\u003e\n  \u003cli\u003eSized at 1-15\/16 inches by 2-1\/8 inches for precise fitment in matching grooves\u003c\/li\u003e\n  \u003cli\u003eBlack color for easy identification against light-colored valve components\u003c\/li\u003e\n  \u003cli\u003eSold individually, one O-ring per bag\u003c\/li\u003e\n  \u003cli\u003eSuitable for faucet repair and general plumbing seal applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a replacement O-ring for faucets and plumbing valves requiring a Buna-N seal measuring 1-15\/16 inches by 2-1\/8 inches. Verify groove dimensions before installation to confirm fit.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA licensed plumber or qualified DIYer can install this O-ring using basic hand tools. Shut off the water supply and relieve line pressure before disassembling the faucet or valve. Lightly lubricate the O-ring with a plumber-grade silicone grease before seating it to prevent rolling or tearing during reassembly. Inspect the groove for nicks or corrosion that could compromise the seal before installing the new ring.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Buna-N (Nitrile) Rubber\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInner Dimension\u003c\/strong\u003e: 1-15\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOuter Dimension\u003c\/strong\u003e: 2-1\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.008 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity per Package\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00037155357062\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DANCO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 35706B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DANCO","offers":[{"title":"Default Title","offer_id":51344768696626,"sku":"35706B","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310548676.jpg?v=1782043035","url":"https:\/\/voomisupply.com\/products\/danco-35706b-buna-n-o-ring-1-15-16-x-2-1-8-in-faucet-repair","provider":"Voomi Supply","version":"1.0","type":"link"}