Garage Door Torsion Springs, 16000 Cycles, Pair of 0.25 x 2 x 30inch, Garage Door Springs with Non-Slip Winding Bars, Mounting Tool and Gloves, Electrophoresis Coated, for ReplacementGarage Door Torsion Springs, 16000 Cycles, Pair of 0. 25 x 2 x 30inch, Garage Door Springs with Non Slip Winding Bars, Mounting Tool and Gloves, Electrophoresis Coated, for Replacement Product Features Specifications and Dimensions Wire Diameter: _ 0. 25 inch (6. 35mm); Inner Diameter: _ 2 inch (50. 8mm); Number of Coils: 120; Coil to Coil Length: 30 inch (762mm). Please confirm that the wire diameter and length are identical to your original garage