Description When a calf is ready to be weaned, these nose pieces are very useful. The device is put in the calf’s nose and the thumb screw tightens to hold nose piece in place. • Heavy duty plastic J1578 – Calf Nose Weaner. Medium. 3.5” x 3”. Yellow. J1578a – Calf Nose Weaner. X-Large. 4” x 3.5”. Beige.
