{"product_id":"a4979r-compression-spring","title":"A4979R: Compression Spring","description":"Designed as a Compression Spring, this product is essential for providing resistance and maintaining tension in various mechanical applications. Key specifications include a wire diameter of 1.19 mm (0.05 in) and an outer diameter of 15.88 mm (5\/8 in), making it suitable for precise mechanical assemblies. Additional specifications feature a spring rate of 1.07 mm (6.1 in) and a free length of 20.65 mm (0.81 in), ensuring optimal performance in load-bearing tasks. Made from high quality steel, ensuring durability and longevity in demanding environments. Finished with cadmium coating for enhanced corrosion resistance and improved lifespan.","brand":"John Deere","offers":[{"title":"Default Title","offer_id":47992518017257,"sku":"A4979R","price":5.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/3254\/5513\/files\/A4979R_1.jpg?v=1734271495","url":"https:\/\/bti-direct.com\/products\/a4979r-compression-spring","provider":"BTI Direct","version":"1.0","type":"link"}