2 5/8'' Door Torsion Spring
Quick Details
- Place of Origin: Anhui, China (Mainland)
- Model Number: Customer Request
- Style: Coil
- Load Type: Torsion
- Material: Steel, 72B,82B,60Si2MnA
- Usage: Industrial
- Surface treatment: Galvanized,non-galvanized,oiled
- Payment term: TT 30% Deposit 70% Balance Before Shippment
- Industrial door: torsion spring
- Lifting door: torsion spring
- Sizes: 2 5/8''
- Wire diameter: 5-7mm
- Inner Diameter: 65mm
- Sample time: 3 days