Premium Nickel-Plated Stainless Steel Tension/Torsion Coil Springs

Ultra-durable nickel plating enhances corrosion resistance and extends lifespan under extreme conditions. Precision-engineered stainless steel core ensures consistent torque and tension performance with minimal fatigue.

Ideal for automotive suspensions, industrial machinery, medical devices, and high-load mechanical assemblies. Seamless compression/extension action maintains structural integrity across 10,000+ cycles.

Customizable wire diameter (0.5mm-12mm) and coil count for specialized applications. Electropolished finish reduces friction by 30% compared to standard springs.

Wholesale-ready packaging with bulk discounts for OEM/ODM orders. Globally certified for tensile strength (ASTM A313) and temperature resilience (-40°C to 300°C).

Direct factory pricing with guaranteed 48-hour dispatch worldwide. No MOQ restrictions for verified B2B buyers.