1PCS Aluminum Alloy 20mm 25mm 30mm 35mm 40mm Carbon Tube Connector Round Folding Arm Clamp Fixture for Agricultural Drone

Specifications:
16 fold inside diameter is 16 mm suitable for 16 tubes diameter
Within 20 fold 20 mm in diameter for 20 mm outside diameter tubes
25 folded inside diameter is 25 mm suitable for 25 tubes diameter!
30 folding bore diameter, 26, 28 suitable for tubes diameter 28 mm!
35 discount 35 mm diameter is suitable for the use of carbon nanotubes inside diameter of 35 mm!
40 folded inside diameter of 40 mm is suitable for using carbon tube diameter of 40 mm.

Package includes:
Folding arm x 1 PC