D 1521 - Single 1-1/4 inch Nylon Ball Bearing Roller, "F" Tab Style, Adjustable, 1 Pack
Description
This is an F-tab patio door roller assembly with a 1-1/4 in. concave or grooved nylon 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 1-1/8 in. tall with a rear adjusting screw. Used by Ador Hilite and a variety of other patio door manufacturers.
- 1-1/4 in. Concave (grooved) Nylon 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 two sides draw together
- Housing is 3/4 in. wide, 1-1/8 in. tall and 1-11/16 in. long (not including the inner roller housing)
- Rear adjustment screw
- Used on metal framed patio doors
- For further dimensional information, please see the line drawing
