Rockwell 3900 Side Adjust Tandem Roller for Sliding Glass Doors
Precision Bearing wheels
Heavy gauge stainless steel housing and wheels
Material: Steel with Zinc dichromate finish as per ASTM-B633
Wheel Size: 1-1/4"
Load Capacity: 200 lbs
Height Adjustment: 0.312"
Exceeds AAMA 906-96 requirements for cycle life and load capacity