304 Stainless Steel Spring Steel Wire Key benefits Reliable spring performance: Made from 304 stainless steel for consistent elasticity and good spring-back, reducing deformation and ensuring parts retain their shape. Long-lasting corrosion resistance: 304 stainless formulation resists corrosion and is not easy to rust, extending service life in humid or mildly corrosive environments. Precision sizing for fit and function: Available in diameters from 0.4 mm to 2.0 mm to match a wide range of spring, clip, and wire-forming needs. Product details Name: 304 stainless steel spring steel wire Material: 304 stainless steel Size: diameter 0.4 mm – 2.0 mm Key features: corrosion resistant, rust-resistant, good elasticity How this wire solves common problems Prevents premature failure from rust: The stainless composition reduces surface corrosion that can lead to cracking or breakage. Maintains spring force and shape: Good elasticity helps springs and clips hold tension and return to their original form after repeated cycles. Simplifies sourcing and production: A standard 304 spring wire in multiple diameter options makes it easier to match the right wire to prototypes, repairs, or production runs. Suitable uses and applications Small springs and precision components: Ideal for manufacture or repair of compression, extension, or torsion springs used in electronics, instruments, and small mechanical assemblies. Clips, retaining rings, and fasteners: Use for forming clips, wire fasteners, and retaining devices where corrosion resistance and reliable spring action are required. Hobby, model-making, and craft use: Suitable for jewelry accents, model suspension, and custom wire forms that require consistent elasticity and a rust-resistant finish. Practical notes Available in a range of diameters to fit different load and stiffness requirements; choose the diameter that matches your spring rate or form factor needs. Suitable for hand bending, coiling, and standard wire forming processes; compatible with typical spring-making and wire-forming equipment. Why choose this wire Trusted 304 stainless material for a balance of corrosion resistance and mechanical performance. Versatile diameter range (0.4–2.0 mm) for many small-to-medium spring and wire-forming applications. Good elasticity and rust resistance help reduce maintenance and replacement frequency.