Prime-Line GD 12315 Garage Door Torsion Spring .207 in. x 2 in. GNH5F_TW818

Product details:

GREEN Most doors, in recent years, have been supplied with torsion springs; located directly above the door and mounted to the header. Replacement will require the use of 2 - winding rods (GD-52238) and a clear understanding of wire size and handing.