Tags: D25mm_CNC_Super_Light_Multi-rotor_Arm_Clamps_Tube_Clamps_Black 

Features:

DIYers can assemble your own multi-rotor aircrafts with this arm clamps, it suit for not only small size entertainment purpose multi-rotor, but also large scale commercial aerial photography multi-rotor aircrafts. 

New design makes it lighter in weight.

Specifications:

D25mm CNC Super Light  Multi-rotor Arm Clamps/Tube Clamps

Screw diameter: Φ2.5mm (12.9 class high strength)
Screw length: 35mm 
Screw hole spacing: 30mm ±0.2
Weight: 8g  each (including screw and nut)

Includes/Requires:

Includes:
1 x tube clamp (including screws)