Entrance reducer metal 39 cm (large)

Entrance reducer 39 cm, made of galvanized metal. In addition to the reducer, you receive two metal plates you can mount to the beehive. This lets you slide the entrance reducer easily between the plates without needing to attach it to your beehive. The reducer has two positions: ventilated but closed, and open.

Dimensions:
Length: 39 cm, height: 6.5 cm and thickness: 5 mm