Wild Bee Cardboard BeeTubes - 4mm. Small bees and beneficial wasps use small diameter nesting materials. Save 15% when you order in bulk quantity of 250.
- Spiral wound 3 ply cardboard BeeTubes
- Inside diameter - 4mm, outside diameter - 6mm, length - 6"
- 40 or 250 count
- Optional "Small Bee Discovery" which includes 80 ct 4mm and 78-hole wood tray as a perfect spacer for the 4mm BeeTubes
- Spiral wound in unique manner to open easier than normal spiral wound tubes.
- For DIY Bee Houses, ensure roof is a minimum of 3” longer than BeeTubes.