Material: 304 stainless steel tension springs. Size: Wire diameter: 0.9 mm (0.035 in) Outer diameter: 12 mm (0.47 in) Length: 60 mm (2.36 in) Key benefits: This precise size combination enables a strong, secure fit for a variety of applications, delivering dependable performance every time. Strong hooks and a uniform pulling force support demanding tasks. Loops at both ends provide firm attachment points, while the spring's elasticity offers powerful resistance and reliable resilience under tension. Made from 304 stainless steel, offering durability and corrosion resistance for both commercial and projects. Applications and scenarios: Electronics, tools, toys, construction, and machinery: suitable for assemblies requiring consistent tension, secure mounting, and reliable action. Manufacturing and research environments: ideal for fixtures, latches, and measurement devices that need dependable spring force. Automotive and aerospace contexts: useful in small component retention, hinge or panel mechanisms, and other tensioning needs where durability is important.