4PCS RC Multi-rotor Airplane 20mm 25mm 30mm Carbon Tube Fold Connector Aluminum Alloy CNC Folding Arm

Specification:
- Item name: folding arm / carbon tube joint connector / tube connect folder
- Material: aluminum alloy
- Process: CNC
- Tube diameter: 20mm/25mm/30mm
- Height: 82mm(for 20mm),85mm(for 25mm),96mm(for 30mm)
- Weight: 20mm(about 36.5g/pcs),25mm(about 51.2g/pcs),30mm(about 76.4g/pcs)
- Suit for rc drone model , for diy quadcopter/multi-Copter airplane

Features:
- Durable and without virtual gaps
- Quick release folding machine arm, horizontal/vertical folding
- Quick disassembly and assembly

Note: the carbon tube in picture shown will not include

Package included:
4pcs x folding arm