Specifications:

- Zinc alloy die casting 

- Size: 73x31mm

- Engraving size: 28x4mm

- Thickness: 4.0 mm

- split ring diameter 32 mm

- jump ring included

- Nickel plating 

Production + Delivery timeline:

5 days for 500-1000/pcs

7 days for 2500-5000/pcs

10 days for 10,000/pcs

Air shipping time: 7-14 days