{"product_id":"z21232-extension-spring","title":"Z21232: Extension Spring","description":"Extension Spring designed to provide tension and absorb shock in various mechanical applications. Features a 3 mm (0.12 in) wire diameter and a free length of 110 mm (4.33 in) for optimal performance in tension applications. Comes with a 20 mm (0.79 in) outer diameter and 03\/03 type ends, ensuring compatibility with a wide range of machinery. Made from high quality steel for durability and strength. Finished with zinc coating for enhanced corrosion resistance and longevity.","brand":"John Deere","offers":[{"title":"Default Title","offer_id":48250383597801,"sku":"Z21232","price":19.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/3254\/5513\/files\/Z21232_1.jpg?v=1743426045","url":"https:\/\/bti-direct.com\/products\/z21232-extension-spring","provider":"BTI Direct","version":"1.0","type":"link"}