{"product_id":"danco-9-16-in-d-x-0-31-in-d-rubber-o-ring-20-pk","title":"Danco 9\/16 in. D X 0.31 in. D Rubber O-Ring 20 pk","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Danco 9\/16 in. D x 0.31 in. D Rubber O-Ring 20 pk—a practical, reliable solution for keeping water where it belongs. This pack delivers consistent sealing for a range of fixtures, with a precise exterior diameter of 9\/16 inch and an interior diameter of 0.31 inch, paired with a 0.125 inch wall thickness for durable compression.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eExterior diameter:\u003c\/b\u003e 9\/16 in\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eInterior diameter:\u003c\/b\u003e 0.31 in\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eWall thickness:\u003c\/b\u003e 0.125 in\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Rubber\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCount:\u003c\/b\u003e 20 pieces per polybag\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eBrand compatibility:\u003c\/b\u003e Fits Crane, Eljer, Delta, Delex\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for maintenance and repair projects, these rubber O-rings are designed to seal confidently in fixtures that require a 9\/16\" outer diameter with a 0.31\" inner diameter. The 20-pack ensures you have spare seals on hand for multiple applications, emergencies, or ongoing upkeep.\u003c\/p\u003e \u003cp\u003eUse cases include replacing worn seals in common plumbing fixtures, such as faucet components and valve seals, where a dependable rubber seal helps prevent leaks and maintain consistent pressure. The polybag packaging makes storage tidy and portable, so you can keep a ready supply in your toolbox or cabinet for quick fixes.\u003c\/p\u003e \u003cp\u003eInstallation tips to maximize seal longevity:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eClean the groove and sealing surface before installation to prevent debris from compromising the seal.\u003c\/li\u003e \u003cli\u003eApply a small amount of plumbing-grade grease to ease seating and extend O-ring life.\u003c\/li\u003e \u003cli\u003eEnsure the O-ring sits evenly in the groove and avoid twisting as you tighten fittings.\u003c\/li\u003e \u003cli\u003eReplace in matching pairs if both sides of a valve or fixture show wear or leakage.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re stocking a home repair kit or tackling a one-off fixture upgrade, this Danco O-ring set provides dependable, easy-to-access seals that fit a range of popular brands—Crane, Eljer, Delta, and Delex—so you can fix leaks fast without hunting for a specific size.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Danco","offers":[{"title":"Default Title","offer_id":52190484431122,"sku":"4100384","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4100384_A.eps_High.jpg?v=1775854720","url":"https:\/\/nationalhardwaregroup.com\/products\/danco-9-16-in-d-x-0-31-in-d-rubber-o-ring-20-pk","provider":"National Hardware Group","version":"1.0","type":"link"}