{"product_id":"filter-housing-wrench-fw-4","title":"FW-4 Standard RO Membrane Housing Wrench","description":"\u003cp\u003eThe FW-4 Wrench can be use to loosen standard 2x12 membrane housings when changing membranes. This FW-4 wrench fits many Hydronix, Pentek, Culligan, Ametek, American Plumber, and USFilter Plymouth Reverse Osmosis membrane housings.\u003c\/p\u003e","brand":"Hydronix","offers":[{"title":"","offer_id":18741432778848,"sku":"FW-4","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1963\/2399\/products\/fw-3_1_108fd6ac-9b28-414b-8dd2-37e54b3f5f0a.jpg?v=1629941369","url":"https:\/\/www.ifilters.com\/products\/filter-housing-wrench-fw-4","provider":"iFilters","version":"1.0","type":"link"}