This Plastic Queen Excluder is plastic injection molded. This means a computer generated the mold and each and every opening is exactly the same size and will not change. It lays flat on the frames and the bees pass easily through it. The benefits are many: easy cleaning, superior strength, durability, and low cost. You owe it to yourself to try one!
© 2016 Ruhl Bee Supply (a division of Brushy Mountain Bee Farm)