- Spiral Spring for Wire Take-up, Carbon Spring Steel
- 2017-07-18 14:48
- Model Number: NBP-TS-002 Brand Name: NBP Key Specifications/Special Features: Material: carbon steelSize: 4900 x 8 x 0.32mmProcess technology: annealing and inside end bendedInsensibility: HV 580°Service lifespan: 6000 times Shipping Informat...