The included adapter uses 2mm moutning hole. You can find the 1.5mm here.
Specifications:
- Blades:3
- Material:PC
- Pitch:2.5inch
- Prop Disk Diameter:129.4mm
- Center Thickness:5.5mm
- Center Hole Inner diameter: T mount 2mm/5mm
- Max Prop Width:12.69mm
- Weight:2.8g
- Adaptive Motor:2204-2206
- Colors: Clear Gray
Package: