4pcs / Set Storage Shelf Adhesive Roller Household Underbed Organizing Box Universal Pulley

1. Material: ABS, stainless steel
2. Rounded edges, no burrs and no cuts
3. Sturdy roller, wear-resistant and smooth
4. Suitable for all kinds of storage boxes, stick it on the bottom of the storage box, etc
5. 360 degree rotation, no limitation of sliding
5. Flexible operation, fast speed, good stability, low noise during transportation
6. Strong adhesive design, easy to install, no drilling or tools required
7. Size: about 4.5 x 2.8 x 1.4cm
8. Note: the size of the manual measurement, there may be errors, specific in kind shall prevail