The screw adjuster allows for easy attachment and removal from the animal’s nose. Small suitable for calves up to 8 months, medium suits 8 to 24 months, large suits cows and bulls.
The screw adjuster makes easy attachment in, and removal from, the sucker's nose. Small (70mm) is for calves through to 8 months. Medium (80mm) for 8-24 months. Large (85mm) for cows and bulls. (The dimension is the depth top to bottom.) All these weaners are the same width.
