Prime-Line B 715 Adjustable Roller Assembly, 1-1/4 in Dia Roller, 5/16 in W Roller, Polyethylene Roller, Concave Roller

This sliding screen door roller assembly fits the Andersen Narroline, Frenchwood and Perma-Shield doors. The roller assembly snaps into place with the adjustment stem being accessible on the edge of the door frame. The housing is high density polyethylene with a grooved 1-1/4 in Dia high density polyethylene roller.