This is a F-tab patio door roller assembly with a 1-1/4 inch concave steel ball bearing roller. When the corner screw passes through the F-tab it is captured by the side stile and bottom rail as the screw draws the two sides together.
Highlights:
- Roller Material : Steel - Ball Bearing
- Housing Width : 9/16 inch
- Roller Width : 5/16 inch
- Housing Length : 1-5/16 inch
- Housing Height : 1-1/8 inch
- Mounting Tab Type : F-Tab
- Rear adjusting screw
- Used by a variety of metal sliding patio door manufacturers
- 1-1/4 inch diameter ball bearing concave roller
- Stamped steel housing and roller
- A Phillips head screwdriver is required for installation
- As the corner screw passes through the F-tab it is captured by the side stile and bottom rail as the screw draws the two sides together