12.9 Grade Black Nickel Plated Countersunk Head Screw
₹8
Gemfan 2023S)(4 pairs)
| Material:PC | |||
| Pitch:2 in | |||
| colour:Clear Gray、Yellow | |||
| Prop Disk Diameter:50.8mm | |||
| Center Thickness:4.8mm | |||
| Center Hole Inner diameter:1.5mm | |||
| Max Prop Width:10mm | |||
| Weight:0.7g | |||
| Recommended Motor:1105 5500kv |