A2 Rings BTO Publications from the Kalahari to the

from the Kalahari to the Hebrides

And best of all

Strong braided shelf string used on North Ronaldsay standard or super fine mist nets

18 metre (60ft) 4 shelf

A2 Rings BTO Publications from the Kalahari to the** Please use the drop down menu above to select the quantity of rings that you require** 2. 3 mm inside diameter, Incoloy (hard) metal rings. This product will only be sold and shipped to appropriately licensed BTO ringing permit holders. C permit holders: please ask for the rings to be issued in your Trainer's name or Ringing Group name and not your own. Please ask your Trainer to email sales@bto. org in order to authorise the order.