Different Shape Garage Door Torsion Spring From Wang Qin Spring Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
QY8801
Type:
Door Spring
Material:
High Carbon Steel
Function:
Drive, Restoration, Measurement
Usage:
Industrial, Auto, Furniture, Home Appliance
Load Type:
Torsion
Wire Diameter:
2.0-12mm
Trademark:
QY
Transport Package:
Standard Packaging, Wooden Carton
Specification:
GB
Origin:
Hefei Anhui China
HS Code:
7320909000