Large Bird Drinker Bottle. (fits about 450 to 500ml of liquid)
Larger then the typical drinker but still fits most cages. Bottle is secured onto a cage from the outside by pushing the nozzle and wedge through the wire. Nozzle is 15 mm wide and needs to fit through wire.
Dimensions - 15 H x 7 W x 11 cm D
* D is from back to tip of nozzle