SU43850: Extension Spring

Designed as an Extension Spring, this product is perfect for applications requiring tension and flexibility. Features a 1.40 mm wire diameter and 12 mm outer diameter, ideal for precise tension control in mechanical systems. Offers a free length of 70 mm and an initial tension of 20 mm, ensuring optimal performance in various setups. Made from high quality steel for durability and reliability in demanding environments. Coated with zinc finish to provide excellent corrosion resistance and longevity in outdoor or harsh conditions.