Protech Garage Doors - Pair of 7' Garage Door Cable Replacement For Torsion Springs/Lift Spring - Heavy Duty 2 Cables of Garage Door For Torsion Springs/Lift Spring - 7 Feet 8'6" by 1/8" [7 x 7(7 strands-7 wires per strand)] Galvanized Finish Garage Door Cable Steel Cable for Garage Door Torsion Springs Read and understand all instructions before beginning work