Jz-bz wide-brim or pivot dome, made of special plastic, widely used in America in queen rearing.
The base is wide and has a point to prick into a groove in a frame.
Its wide base facilitates its suspension.
Supplied in bags of 10 units.
Technical characteristics:- Model: Jz-Bz wide base.
- Brand: Jz-Bz.
- Russet.
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