Material: 304 stainless steel. Size: Each spring features a wire diameter of 0.6 mm (0.024'), an outer diameter of 6 mm (0.24'), and a length of 260 mm (10.24'). This size combination provides a strong, secure fit for various applications and dependable performance. Strength and elasticity: Equipped with strong hooks and a uniform pulling force, these springs are built to handle tough tasks. The loops at both ends provide firm attachment points, while the spring's elasticity offers powerful resistance and reliable resilience under tension. Applications: These tension springs are widely used in electronics, tools, toys, construction, and machinery, from manufacturing to research, automotive to aerospace. Their versatility makes them essential for both commercial and projects. Use scenarios: Electronics: panel retention and lid tension in enclosures. Automotive: interior trim components that require tension or action. Toys and hobby projects: springloaded features and adjustable tension elements.