Spaarkast 4-sided stainless steel framed queen excluder 47.2 x 42.1 cm

Spaarkast queen excluder, made of stainless steel and fitted with a stainless steel frame around the entire outer edge.
Dimensions: 47.2 x 42.2 cm and about 5 mm thick. (Very sturdy.) The queen excluder ensures that the bees can enter the honey super, but the queen cannot. This excluder is placed between the brood box and the honey super and fits perfectly on the Spaarkast.