* Material: Plastic+Brass+Stainless steel.
* Color: Silver(As the picture show).
* Package: 4pcs of Single Shower Door Rollers (Other accessories are not included).
* Wheel Diameter: 25mm/0.98".
Minimum Hole size in the glass: 10mm/0.39".
Designed to fit 4-6mm glass.
Eccentric adjust the distance: 2.8mm.
Please attention: Due to manual measurement , there may be 0.1-0.3cm deviation exist,hope you can understand.
* About color:
There are slight difference between the picture and the real item caused by light brightness,hope you can understand.