Steam M3 brake disc/orange

Product Description:

It adopts 6061T6 aluminum alloy full CNC precision machining. It is suitable for helicopters with mounting holes Φ3mm, effectively shortening the braking time of helicopter rotor head.

Product Specifications: 

Metal brake disc × 1 (28×3×6mm) 1.6g

M3 cup head screw × 1 (M3×6mm).