Single 1-1/4 in. Steel Ball Bearing Roller, F-Tab Style, Adjustable (Single Pack)

This is a F-tab patio door roller assembly with a 1-1/4 in. concave or grooved steel ball bearing roller. When the corner screw passes through the F- tab the assembly is captured by the side stile and bottom rail as the screw draws the two sides together. The housing is 3/4 in. wide and 1-3/16 in. tall with a dimple width of 7/8 in.. Used by Northrup series 600 Doors and a variety of other patio door manufacturers.

1-1/4 in. Concave (grooved) Steel Roller

Ball Bearing

F-Tab Housing with Rear Adjust

When the corner screw passes through the F tab the assembly is captured by the side stile and bottom rail as the screw draws the two sides together.

Housing is 3/4 in. wide, 1-3/16 in. tall and 2-5/16 in. long with a dimple width of 7/8 in.

Used on metal framed patio doors

Used by Northrup series 600 Doors and a variety of other patio door manufacturers

For further dimensional information, please see the line drawing