Process: The garage door torsion spring is made of professionally heat-treated spring steel coil and aluminum cone, with a longer lifespan, stable performance, and high reliability
Excellent Performance: The garage door torsion spring can withstand at least 15000 cycles and is not easily lost in elasticity during use, with a long lifespan.
You Will Get: A pair of garage door torsion spring, a pair of non-slip winding bars, you will receive as shown in the pictures
Simple Installation: We provide a pair of winding bars that help to quickly install new or replace old springs (professional installation recommended)
Note: Please ensure that the wire diameter, inner diameter, and length of the spring you have selected are exactly the same as the former spring
Winding bar:
It facilitates the control of tension winding and rewinding within the torsion spring
Various Size:
We offer a variety of door springs in different specifications to meet the needs of most users
Please ensure that the wire diameter, inner diameter, and length of the spring you have selected are the same as the former spring