{"product_id":"crane-washer","title":"Rola-Chem 7\/16\" Crane Washer for Pro Series 300 Pump","description":"\u003cp\u003eThe Rola-Chem 525113 is a 7\/16 inch crane washer listed as a replacement part for the Rola-Chem Pro Series 300 pump.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrdering the right one\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFeeder washers are hard to identify once they are out of the machine, and close sizes are easy to confuse. Match the part number, 525113, and the 7\/16 inch size rather than comparing the old part by eye.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWorth stocking\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSmall sealing parts on a chemical feed pump are consumable. They harden, flatten and eventually weep, and the pump is usually needed on the day the leak appears. Owners commonly pick up the 7\/16 inch plastic injection fitting for tube for the same pump at the same time, which is ordered separately.\u003c\/p\u003e","brand":"Rola-Chem","offers":[{"title":"Default Title","offer_id":48634266452180,"sku":"ROL-451-6100","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_f06704fc-a91f-41d9-96be-d32212d5c6a4.jpg?v=1788827919","url":"https:\/\/www.activepoolsupply.com\/products\/crane-washer","provider":"Active Pool Supply","version":"1.0","type":"link"}