This is a unique back patio door roller assembly with a 1-1/4 in. concave nylon ball bearing roller. The stamped steel housing is 11/16 in. wide and 1-3/8 in. tall. It is rear adjusting with a set of tabs or ears that insert into slots in the door's bottom rail. No mounting screws required. It is used by Premiere patio doors.Find the ROLLER PATIO DOOR #13395 at Ace.
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