Prime-Line 1 in. D X 1/4 in. L Aluminum/Nylon Roller Assembly 2 pk

This Andersen roller assembly is an insert style with mounting tabs and include installation screws. The high density polyethylene housing has an aluminum inner housing with a 1 in. high density polyethylene roller. This roller assembly is used on the 200 Series Perma-Shield Gliding Doors and 400 Series Frenchwood doors. Height adjustment is down from the side rather than the top or the edge of the door.