We do not stock this roller - replace with 13255  with 1-1/4 Roller

Croft Vinyl Sliding Patio Glass Door tandem roller assembly with 1-1/8" diameter wheel, tabs on both sides and end adjustment.
 
Style: Tandem Roller
Roller Diameter: 1-1/8   diameter
Roller Width: 5/16 inch
Roller Type: Concave wheel
Wheel Material: Steel
Adjustment: End of roller has Phillips head Screw