| After-sales Service: | Online Technical Support |
|---|---|
| Material: | Metal |
| Type: | Ball Bearing |
| Frame Material: | Alloy |
| Roller Material: | Plastic |
| Stretch Elongation: | Whole |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Item No. | as shown in the picture |
| Material | steel/zinc/aluminum/plastic bracket + ball bearing/needle bearing wheel |
| Adjustable or not | the height of the roller is adjustable |
| Application | sliding door and window, binds, rolling shutters, furniture, conveyor belt, etc. |
| Normal packing | poly bag + outer carton |
Suppliers with verified business licenses
Audited Supplier 
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