HQProp 4x4x3B CCW Bullnose Propeller – (Set of 2 – Black)


Excellent props for 4″ builds CCW so make sure to also get CW to complete your set.

Only 1 left in stock

SKU: HQ4x4x3B Category: Tag: Brand:



A set of 2 HQProp propellers, 3 blade style with a 5mm center hub. They come with a set of plastic reducers. A good prop for small planes and multi-rotors. (multi-rotor applications would need both CW and CCW)


  • Part Number: 4x4x3RB
  • Rotation: CCW
  • Length: 4 inch
  • Pitch: 4 inch
  • Material: Nylon Glass Fiber
  • Hub ID: 5mm / 9.5mm
  • Hub OD: 9mm


  • 2x 4x4x3 CCW nylon glass fiber propellers
  • 2x sets of prop reducers

Additional information

Weight 0.1 lbs
Dimensions 2 × 6 × 1 in


Prop Diameter


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