Superior Quality - The garage door torsion spring is made of professional spring steel coils and aluminum cones that have undergone heat treatment. It has extremely high load-bearing capacity and is tightly connected to the bracket, which can reduce the wear of the spring
Advantage - The surface of the garage door torsion spring is coated with a precision electrophoretic coating, which has excellent performance, is sturdy and reliable, and has a longer use time.
Important note:
For safety reasons, please do not choose smaller springs
Performance:
The garage door torsion spring has a very high load-bearing capacity, which can withstand at least
15000 cycles and is not easily lost in elasticity during use
Professional installation:
Installing garage door torsion springs requires experience and skills, and it is strongly recommended
to install them professionally