{"product_id":"b-k-1-2-rubber-washer-for-dielectric-union","title":"B\u0026K 1\/2\" Rubber Washer for Dielectric Union","description":"B\u0026amp;K 1\/2\" Rubber Washer for Dielectric Union is designed as a replacement rubber washer specifically made for dielectric unions. Crafted from durable black Buna-N rubber, this washer offers excellent resistance to various fluids, ensuring long-lasting performance. Dielectric unions serve to connect pipes made from different metals, preventing galvanic corrosion, and this rubber washer plays a crucial role in creating a tight, leak-free seal within the union. By using this replacement washer, you maintain the effectiveness of the dielectric union in protecting your piping system from corrosion and leaks.\n\nModel Number: 888-239","brand":"B\u0026K","offers":[{"title":"Default Title","offer_id":46632173732003,"sku":"494755","price":0.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/c409a603022e56797ababc5a9be76e3ffc1ac5d4_494755_1_H.png?v=1775857621","url":"https:\/\/www.hartvillehardware.com\/products\/b-k-1-2-rubber-washer-for-dielectric-union","provider":"Hartville Hardware","version":"1.0","type":"link"}