u0026nbsp;SIZE: 6-13#u0026nbsp;

7--Perimeter: 54.5mm,u0026nbsp; Diameter: 17.3mm

8--Perimeter: 57.2mm,u0026nbsp; Diameter: 18.2mm

9--Perimeter: 59.8mm,u0026nbsp; Diameter: 19mm

10--Perimeter: 62.2mm,u0026nbsp; Diameter: 19.8mm

11--Perimeter: 64.8mm, Diameter: 20.6mm

12--Perimeter: 67.5mm, Diameter: 21.4mm

13--Perimeter: 70.1mm, Diameter: 22.2mm

COLOR: silver white, golden

Material: steel, treatment: electroplating