{"product_id":"danco-1-5-16-in-d-x-1-19-in-d-rubber-o-ring","title":"Danco 1-5\/16 in. D X 1.19 in. D Rubber O-Ring","description":"\u003cdiv\u003e\n\u003cp\u003eThe Danco 1-5\/16 in. D x 1.19 in. D Rubber O-Ring is a precise, ready-to-install seal crafted for reliable performance in American Standard fixtures. Built from durable rubber, this compact gasket delivers a dependable seal where components meet, helping prevent leaks and safeguard your home’s plumbing.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rubber\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExterior Diameter (OD):\u003c\/strong\u003e 1-5\/16 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterior Diameter (ID):\u003c\/strong\u003e 1.19 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.063 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Round\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e O-Ring\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Danco\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand Compatibility:\u003c\/strong\u003e Fits American Standard\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging Type:\u003c\/strong\u003e Bagged\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this exact size matters: with a 1-5\/16 in exterior diameter, 1.19 in interior diameter, and a 0.063 in cross-section, this O-ring matches specific American Standard fittings and faucet seals. It’s the right choice when a replacement O-ring is needed to restore a tight, leak-free seal in residential plumbing setups, from faucet connections to valve interfaces.\u003c\/p\u003e \u003cp\u003eWhat makes the Danco O-Ring stand out: a dedicated size designed for American Standard compatibility, delivered in a convenient bagged package so you can store it until you need it. This isn’t a generic seal—it's a precisely engineered component meant to deliver dependable performance where others fall short.\u003c\/p\u003e \u003cp\u003ePractical tips for installation and longevity:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure the groove and sealing surfaces are clean and free of debris before installation for a uniform seating.\u003c\/li\u003e \u003cli\u003eLightly lubricate the O-ring with a silicone-based lubricant to ease seating and extend service life; avoid petroleum-based lubricants that can degrade rubber.\u003c\/li\u003e \u003cli\u003eAfter installation, check for leaks and re-tighten only to the manufacturer’s guidelines to prevent overtightening or damage to the seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Danco","offers":[{"title":"Default Title","offer_id":52190478270738,"sku":"4203568","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4203568_A.eps_High.jpg?v=1775854685","url":"https:\/\/nationalhardwaregroup.com\/products\/danco-1-5-16-in-d-x-1-19-in-d-rubber-o-ring","provider":"National Hardware Group","version":"1.0","type":"link"}