{"product_id":"b-k-3-4-rubber-washer-for-dielectric-union","title":"B\u0026K 3\/4\" Rubber Washer for Dielectric Union","description":"B\u0026amp;K 3\/4\" Rubber Washer for Dielectric Union is designed as a replacement rubber washer for dielectric unions. Made from durable black Buna-N rubber, this washer offers excellent resistance to various fluids, ensuring a long-lasting and reliable performance. Dielectric unions are essential for joining pipes made of different metals to prevent galvanic corrosion, and this rubber washer helps create a tight, leak-free seal within the union. By using this replacement washer, you can maintain the effectiveness of your dielectric union in protecting your pipes from corrosion and extending their lifespan.\n\nModel Number: 888-240","brand":"B\u0026K","offers":[{"title":"Default Title","offer_id":46632374534307,"sku":"494763","price":1.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/60751bf1862d74e6742a3f34baece712ef16ee28_494763_1_H.png?v=1776236830","url":"https:\/\/www.hartvillehardware.com\/products\/b-k-3-4-rubber-washer-for-dielectric-union","provider":"Hartville Hardware","version":"1.0","type":"link"}