Use to replace torsion springs. Mounts to header directly above door. Requires 2 winding rods (No.52238 sold separately). Includes spring with winding cone and anchor cone attached. Color-coded for selection ease.
Use to replace torsion springs. Mounts to header directly above door. Requires 2 winding rods (No.52238 sold separately). Includes spring with winding cone and anchor cone attached. Color-coded for selection ease.