Material: 304 stainless steel. Precise size: Wire diameter 1.8 mm (0.071 in). Outer diameter 18 mm (0.71 in). Length 160 mm (6.3 in). Strength and elasticity: Strong hooks and a uniform pulling force. Loops at both ends provide firm attachment points. The spring's elasticity delivers powerful resistance and reliable resilience under tension. Benefits at a glance: Corrosion resistant and durable for long service life Consistent performance under load Versatile attachment points for secure integration Key attributes and compatibility: Function: Tension spring with end loops and hooks for secure mounting Material: 304 stainless steel for strength and corrosion resistance Size: 1.8 mm wire, 18 mm outer diameter, 160 mm length Performance: Uniform pulling force with reliable resilience under tension Applications: Suitable for electronics, tools, toys, construction, machinery 23 use scenarios: Electronics and consumer devices: secure lids or panels, manage cables and wires inside enclosures, where reliable pull and space efficiency matter Automotive and aerospace: mount and retain components, panels, or guards that require controlled tension across varying conditions Tools, toys, and prototyping: implement retractable latching mechanisms, springs in handheld tools, fixtures, or prototypes that need steady tension Industries and scope: Manufacturing, research, automotive, and aerospace environments Widely used across electronics, tools, toys, construction, and machinery applications