The 0.95mm aperture propeller can be fixed on the shaft of a model aircraft motor with a shaft diameter of 1mm. It is used to make mini quadcopters or fixed-wing aircraft, helicopter tail rotor locks, etc. The material is resistant to falling, elastic and has good balance!

Specification:
Name: Propeller
Color: Black/White
Length: 4.75 cm
Inner hole: 0.95 mm
Material: Plastic
Weight: about 0.3 grams each

Package Included:
2pcs Propeller