{"product_id":"z77769-compression-spring","title":"Z77769: Compression Spring","description":"Compression spring designed to absorb and store energy, providing resistance or maintaining a force between contacting surfaces. Features a wire diameter of 4.50 mm, offering a spring rate of 71.98 mm, ideal for various mechanical applications. Outer diameter measures 30 mm with a free length of 41.84 mm, ensuring optimal performance in dynamic environments. Made from high quality steel for durability and reliability in demanding conditions.","brand":"John Deere","offers":[{"title":"Default Title","offer_id":48257245217001,"sku":"Z77769","price":55.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/3254\/5513\/files\/Z77769_1.jpg?v=1743685404","url":"https:\/\/bti-direct.com\/products\/z77769-compression-spring","provider":"BTI Direct","version":"1.0","type":"link"}