- High Strength Special Torsion Spring, Made of Stainless Steel, OEM Orders are Welcome
- 2017-08-12 01:31
- Model Number: GM0519 Brand Name: Goldenmay Key Specifications/Special Features: Material: stainless steel 304Total length 13mm with wire diameter 1.2mmFull material testing process and quality control systemMust be free of burrs, oil, grease a...