| Usage: | Industrial |
|---|---|
| Material: | Steel |
| Load Type: | Torsion |
| Style: | Coil |
| Model Number: | customer requests |
| Brand Name: | QY |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Heavy Duty Torsion Spring For Garage Door
a,Suitable for industrial door, lifting door.
b,Springs can be designed and custom-made.
c,Springs can be supplied other accessories to match them.
Material:Steel
Size: 1 3/4'' 2'' 2 5/8'' 3 3/4'' 5 1/4'' 6''
Garage door: torsion spring
Lifting door: torsion spring