Nozzle diameter: 10 mm
Suitable for: Small animals, guinea pig, hamster, ferret, bunny, rodents

This water nozzle is perfect idea for turning your PET bottle into a pet waterer, the reliable drinking valve is designed to keep the floor dry while your pet enjoying fresh and clean water.

Installation:
1. Screw-on, simply install the water nozzle on the crate by screwing until tight.

Effective Leak-Proof design.  
8 directions adjustable