Description
The 1-1/4″ Nylon Sliding Screen Door Roller Assembly is designed to restore smooth and reliable operation for Andersen sliding screen doors. This replacement assembly helps maintain proper door alignment and glide performance, reducing friction and ensuring consistent movement.
Sold by: Each
Housing Length: 4-7/16″
Housing Width: 3/8″
Material: Nylon Body with Metal Housing Components
Roller Diameter: 1-1/4″
Roller Material: Nylon
Roller Profile: Concave (Center Groove)
Adjustment: Yes (Adjustment Screw)
Application: Andersen Sliding Screen Doors
Weight Capacity: Not Rated
Rail Lock: No
Part Number: SCH-379
Constructed with a durable nylon body and reinforced with a metal roller housing, this assembly provides long-lasting performance in residential applications. The 1-1/4″ nylon roller features a concave (center groove) profile, allowing it to track securely along the rail for smooth and quiet operation. An integrated adjustment screw allows for precise alignment, helping eliminate dragging and improve door functionality.
With a housing length of 4-7/16″ and width of 3/8″, this roller assembly is specifically designed for compatibility with Andersen screen door systems. It is ideal for replacing worn or damaged rollers to restore proper operation and extend the life of the door.





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