Size:
20mm: diameter - 20mm / 3/4"; thickness - 0.7mm / Gauge 21
25mm: diameter - 25mm / 1"; thickness - 0.7mm / Gauge 21
30mm: diameter - 30mm / 1-3/16"; thickness - 0.7mm / Gauge 21
Weight: approx. 0.1g.
Color: Stainless Steel.
Material: Stainless Steel.
QTY: Please select the quantity above.
Condition: Brand New.
Note: There might be slight color difference from the picture due to the different screen settings. Please allow 0.1-0.3 mm measurement error due to different measurement manner. Thanks for your kindly understand.