Sliding Door Wheel Wardrobe Cabinet Closet Furniture Grooved Wheel Sliding Door Hardware silent when sliding

Specification: Item Type: Door Wheel Material: CRS Color: As shown in the picture Product Size: Approx. 85x45mm / 3.35x1.77in Installation Thickness: 10~30mm/0.39~1.18in Weight: Approx.124g/4.4oz Package List:1 x Door Wheel with Gasket1 x Gasket1 x Accessory Note:1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3.Please note that the new type and old type of this product will be sent randomly and make sure you will not mind before ordering.