E-Z O'Rings Ø2 to Ø32 mm

Circular plastic leg rings for permanent identification of birds. Can be laser printed with specific inscriptions for individuals or unions.

Available in:

• Ø 2 - 2.2 - 2.3 - 2.4 - 2.5 - 2.6 - 2.7 - 2.8 - 2.9 - 3 - 3.1 - 3.2 - 3.3 - 3.5 - 3.8 - 4 - 4.2 - 4.5 - 5 mm OnCard

• Ø 5.5 - 6 - 6.5 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 18 - 20 - 22 - 24 - 27 - 32 mm OffCard

Our E-Z O'Rings are used by official ring federations.