Material: made of high-quality plastic, very durable. Color: Brown. Quiet and smooth: the nylon silent pulley has low noise and smooth wheels, so it won't be noisy and can live a quiet life. Adjustment design: built in adjustable design, one press can adjust the height of the upper wheel, which is convenient for installation. Counterbore design: the screw hole position adopts counterbore design, and the surface after installing the screw is not obvious and beautiful. Package includes: 2 pairs of sliding doors, furniture, moving pulley accessories. Specification
Name: Old-fashioned sliding door furniture mobile pulley accessories
Color: brown + white
Material: plastic
Roller plate: 58x38mm/2.28x1.5inch
Gear track shoe: 50.5x31mm/2x1.22inch

Applicability and quality
You can install the pulley on any movable door, the installation is simple and convenient
Ball bearing + nylon roller, quiet and durable
Loading and unloading door device + columnar upper wheel, free control of opening and closing
Necessary hardware for furniture loading and unloading, door and window pulleys, and sliding doors

The package includes:
2 pairs of sliding door furniture mobile pulley accessories