{"product_id":"plumb-pak-1-7-8-in-d-rubber-washer-top-hat","title":"Plumb Pak 1-7\/8 in. D Rubber Washer Top Hat","description":"\u003cdiv\u003e\n\u003cp\u003eRestore a dependable, leak-free faucet with the Plumb Pak 1-7\/8 in. D Rubber Washer Top Hat. Designed specifically for American Standard Aqua Seal Faucets, this replacement top-hat washer zeroes in on the source of drips and mis-seals, delivering a precise, durable seal that stands up to daily use.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eInterior diameter\u003c\/strong\u003e: 1-7\/8 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Rubber\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 1 per carded package\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Fits American Standard Aqua Seal Faucets\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type\u003c\/strong\u003e: Washer Top Hat\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: a correctly sized rubber top-hat washer creates a robust barrier against water escape at the valve seat, reducing dripping and prolonging the life of the faucet. The rubber formulation provides a resilient, long-lasting seal that maintains pressure tolerance and resists wear from mineral buildup over time.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDIY faucet repairs when Aqua Seal faucets start dripping or leaking around the valve stem\u003c\/li\u003e \u003cli\u003eRoutine replacement in preventive maintenance to extend faucet life\u003c\/li\u003e \u003cli\u003ePart of a targeted repair kit for American Standard Aqua Seal assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation basics\u003c\/h3\u003e\n\u003col\u003e \u003cli\u003eShut off the water supply to the affected faucet and relieve any residual pressure.\u003c\/li\u003e \u003cli\u003eDismantle the faucet to access the top-hat washer and remove the old seal.\u003c\/li\u003e \u003cli\u003eClean the seating area to ensure a flush, even surface for the new washer.\u003c\/li\u003e \u003cli\u003eInstall the Plumb Pak top hat washer with the correct orientation, ensuring a snug, even seating.\u003c\/li\u003e \u003cli\u003eReassemble the faucet, restore water supply, and test for leaks.\u003c\/li\u003e\n\u003c\/ol\u003e \u003cp\u003eChoose the Plumb Pak 1-7\/8 in. D Rubber Washer Top Hat for a dependable, purpose-built replacement that aligns with Aqua Seal faucet specifications. A practical, single-part solution for a stubborn leak or for proactive faucet maintenance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Plumb Pak","offers":[{"title":"Default Title","offer_id":52201779953938,"sku":"4783536","price":4.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4783536_A.eps_High.jpg?v=1776380264","url":"https:\/\/nationalhardwaregroup.com\/products\/plumb-pak-1-7-8-in-d-rubber-washer-top-hat","provider":"National Hardware Group","version":"1.0","type":"link"}