Description
Package Include:Single right hand wound replacement torsion spring(Red Cone),0.207’’ wire size,2” inside dimension,22” length,1 pair of winding bars and 1 installation instruction..About the Selection of Springs:Right hand wound springs(RED CONE) are mounted to left side of center and left hand wound springs(BLACK CONE) are mounted to the right side of center (inside the garage looking out)..High Quality Product:Made of Heat-Treated professional spring steel coils and Upgraded Aluminum Cones.Surface is blacked and oil tempered,won’t make noise during use.Salt spray tests up to 300 Hours, and Minimum 18,000 cycles..Money-Saving:Replacing one damaged spring instead of a pair can help you reduce unnecessary waste.Having the experience of installing torsion springs can also save you a lot of money..IMPORTANT: Please make sure that the wire size, inner diameter, and length of the spring (cones are not included)you choose are exactly the same as the original spring.If you lack extensive experience in garage door parts and hardware,you'd better consult an expert to get the best installation effect.