This roller assembly with M shaped tension spring with a 1 in high density polyethylene ball bearing roller is used by several patio door manufacturers. The heat-treated tension spring is 2-5/16 in L and shaped like an M giving it the tension needed by the screen door to slide properly.
Products specifications
|
Height
|
4.0 in |
|
Length
|
2-5/16 in |
|
Material
|
Steel |
|
Roller Diameter
|
1 in |
|
Roller Material
|
Polyethylene |
|
Roller Type
|
Concave |
|
Roller Width
|
1/4 in |
|
Suitable for
|
Sliding Screen Doors |
|
Width
|
5/16 in |
|
Manufacturer
|
ZEP COMMERCIAL |
