PRECISION SIZING FOR RELIABLE PERFORMANCE Wire diameter 0.5mm, outer diameter 3mm, free length 25mm, compressed length 8mm — ensures consistent tension and smooth operation in all mechanical applications.
PREMIUM 304 STAINLESS STEEL High-quality stainless steel construction offers excellent heat resistance, corrosion protection, and long-term durability for industrial, scientific, and DIY projects.
HIGH ELASTICITY & STABLE FORCE Uniform coil spacing and smooth surface deliver optimal compression and rebound force, providing strong elasticity and fatigue resistance for repeated use.
MULTIPURPOSE APPLICATIONS Ideal for electronics, toys, automotive, tools, 3D printers, ships, and general home repairs — a must-have component for any workshop or hobbyist toolbox.
EASY INSTALLATION Simple to embed in devices and DIY projects with basic tools, ensuring seamless integration into most setups.