Extension springs
Description
Specification:
0.2 to 16 mm of Wire Diameter
OEM or ODM is acceptable.
Applications:
Automotive interiors
Exteriors
Garage door assemblies
Vise-grip pliers
Carburetors
Trampolines
Washing devices of other uses
Parameters for extension springs:
Outer diameter
Inner diameter
Wire diameter
Free length
Extended length
Total number of coils