Lucas shopsStainless Steel Beehive Nuc Box Entrance Gate Beehive Tool ， Bee Hive Entrance Gate Stainless Steel Bee Entrance Discs Door for Beehive Nuc Box Bee Nest Beekeeper Tool（ 6PCS）

I'm excited to use the product, but I'm currently waiting to hear back about getting the remaining 2 gates I was shorted.Other than being shorted the 2 gates, I think the product is fine but we'll see how we'll they hold up this spring!

What I was looking for

There is no full block position (that's obvious in the picture but not important). The queen excluder slots are under 4mm and will not let any bees through. The other slot is over 4mm and will stop mice but not queens.

Smaller than these doors typically are, but still works great for swarm traps.

While these look just like other metal entrance discs, they are very small diameter - 2-3/4" I think. They will not fit my nuc boxes. They don't even cover up the 1" holes in them.

These would have been fine had the queen excluder slots been the proper width. They were simply too small to be useful.

I should have read the description closer. Don’t buy these they are much too small. Not even 3” across. I will send back.

Fully open is OK. The big holeClosed with ventilation is OK. Multiple small holesQueen exclusion is not OK. The 4 slots are only 1/8" wide so they also exclude bees.Fully closed is not OK. The long slot is 3/8" so bees can come in and outI epoxied the 4 slots to create a fully closed