Hoop diameter: 20mm..
Hoop diameter: 18mm..
Hoop diameter: 10mm..
Dimension: 13*13mm..
Dimension: 14*18mm..
Dimension: 8*10mm..
Dimension: 27*27mm..
Hoop diameter: 12mm..
Hoop diameter: 15mm..
Hoop diameter: 42mm..
Hoop diameter: 27mm..
Dimension: 10*25mm..