Most doors, in recent years, have been supplied with torsion springs that is 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.
Products specifications
|
Finish
|
Plain |
|
Inside Diameter
|
1-3/4 in |
|
Material
|
Carbon Steel |
|
Outside Diameter
|
2 in |
|
Overall Length
|
20 in |
|
Wire Diameter
|
0.218 in |
|
Color
|
Blue |
|
Manufacturer
|
ZEP COMMERCIAL |
