Finger Number Wedding Ring Size Measurement Tool $ 4.97 Product information Model: 1-33 port degree round, 1-33 port degree semicircle, 1-33 port degree flat ring Measuring range: 0.1 (mm) Accuracy: 0.1 Item weight: 90g item Height: 2.35cm Features: Multi-size jewelry tools and kits Type: Ring gauge items Item Type: Jewelry Tools and Supplies Project diameter: 2.35cm Material: Metal Packing list Measuring tool x1