Flexible Iron Coil Spring Torsion Spring

Flexible Iron Coil Spring Torsion Spring. Wide Material Selection: Available in Steel, Stainless Steel, Brass, Iron, Alloy Steel, Aluminum, and Nylon. Customizable Dimensions: Length ranges from 0.2 to 10000mm; Wire diameter from 0.2 to 35mm. Diverse Surface Treatments: Options include Zinc plated, Ni-plated, Chrome plated, Anodize, and Black finish. ISO 9001 Certified: Manufactured to ISO 9001 standards with 100% inspection quality control. Enhanced Fatigue Life: Shot-peening technology significantly increases the spring's fatigue resistance. Fast Sample Delivery: Samples ready in 3-7 days with free availability for quality testing. OEM Service Support: Full OEM customization available including customer designs and new product development. Eco-Friendly Materials: All products are made by 100% eco-friendly materials and passed SGS tests.