Discontinued, no longer available.
See 13047  or 13045 for possible replacement.

Old Style Tandem Roller Assembly for Sliding Patio Door
This Roller Assembly has Steel Ball Bearings or Nylon Wheel
Its wheels are center grooved with a diameter of 1-1/2 inch or 1-13/16.
Its housing is constructed of Aluminum
This design is used by manufacturers such as Armour Vue and Atlas

Related Replacement Door rollers:
13045 - 1-1/2 inch wheel
13047 - 1-13/16 inch large wheel