{"product_id":"a50831-extension-spring","title":"A50831: Extension Spring","description":"Extension spring designed to provide tension and return force in various mechanical applications. Features a 7.14 mm wire diameter and 40 mm outer diameter, ideal for maintaining tension in machinery. Offers a free length of 414 mm and an initial tension of 950 mm, ensuring robust performance in demanding environments. Made from high quality steel. Finished with a painted coating for enhanced durability and resistance to corrosion.","brand":"John Deere","offers":[{"title":"Default Title","offer_id":47992515690729,"sku":"A50831","price":94.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/3254\/5513\/files\/A50831_1.jpg?v=1734271484","url":"https:\/\/bti-direct.com\/products\/a50831-extension-spring","provider":"BTI Direct","version":"1.0","type":"link"}