Review on 🚪 Protech Garage Doors - Heavy Duty Pair of 7' Garage Door Cable Replacements for Torsion Springs/Lift Spring by Anatoly Yorgason

These cables fit my 7ft garage door perfectly. I removed the old cables and tested them alongside the new ones. The new cable was the same length and spaced less than an inch from the first old cable; However, the second old cable was several inches longer for unknown reasons (the original installer may have custom-made his own cables). The difference in length of my old cables simply required me to unscrew a cable drum to rotate or re-index it so both cables start with the same wrap around their respective drums and therefore have equal tension on both cables. NOTE: This operation requires loosening the torsion bar spring and can be very dangerous and should only be performed by qualified personnel!