French hive door.Available in different sizesLength/height mm API230/35 API250/35 API300/35 API350/35 API380/35 API420/35 API450/35 API230/45 API300/45 API350/45 API380/45 API420/45 API450/45..
For polystyrene hives.With the same functions as the front with small door but with more practical use by means of a 4-position disc and not a removable door.Supplied without fixing screws.Galvanized sheet 0,5mm...
This type of spacer has been designed for complete protection of the wooden edge of the nest and the super but being made of galvanized sheet metal it is not recommended in case of propolis scraping.In this case, the stainless steel version must be used...