6'' spring cones industrial door spring joint
Siutable for torsion spring , with different sizes.
High quality and best service.
Suitable for garage door and shutter door.
Springs can be designed and custom-made.
Price: | 5.69 USD |
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Payment Terms: | T/T,L/C,D/A,WU,Paypal,Money Gram;CNY |
6'' spring cones industrial door spring joint