Prime-Line® has been supplying repair and replacement parts for windows and doors since 1978. These roller assemblies from Prime-Line® feature 1-inch diameter wheels with a center-grooved design and plastic ball-bearing construction for smooth and quiet operation. They include a spring-loaded plastic housing with an inner plastic yoke mechanism that provides convenient self-adjustment. This particular type of roller features a simple snap-in design for easy installation and fits on Columbia brand sliding screen doors.
Brand Name: Prime-Line
Features
- Durable plastic housing with adjustable plastic yoke
- Ball bearings provide smooth, quiet operation
- Fitted with a 1/4″ W x 1″ diameter concave plastic wheel
- All mounting fasteners included for easy installation
- Two roller units included per package
- Mounting holes are spaced 1-15/16″ center-to-center
- Roller assembly dimensions: 13/32″ W x 1-3/8″ L x 1-1/4″ H













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