This is an unique back diecast patio door roller assembly with a 1-1/4 inch concave steel ball bearing roller used on Crossly doors. It’s unique diecast housing is 11/16 inch stepping down to 9/16 inch wide, 1-1/8 inch tall and 2-5/16 inch long with a flare width of 3/4 inch. The 9/16 inch wide rear design of the housing fits into the door rail held in place by a screw that engages the mounting hole in the back end. The adjustment screw is just above the mounting hole.
Sliding Glass Door Roller Assembly 1-1/4″ O.D. Steel Ball Bearing Roller with Adjustable Die cast Housing
- Used by Crossly Patio Doors
- Unique style housing
- 1-1/4 inch diameter concave steel roller
- Diecast housing construction with ball bearing roller
- Features rear screw adjustment