Specifications

Propeller Diameter: 4 inch       
Pitch : 2.5                 
Blades : 2
Material : Poly Carbonate        
Weight :1.45g
Hub Diameter : 9.8mm           
Hub Thickness:5mm        
Shaft :1.9/1.5/1.9mm 
Adaptor Rings : NO

Check out the rest of our 4" propellers here!

Customer Reviews

Based on 4 reviews
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C
Cody Smith
Good props

HQ do feel solid

J
Joe
Quality Props

HQ makes some great props and these props are no different...

R
Ronald Spidle
WINGS!

I used these grey wings for garden stake Bee wings & Bird wing that will spin in the wind. They worked ''FANTASTIC'' Thank You,Ron!

N
NorthwestMEAT
Love these

Have these for my 4" apex and these things are amazing with the set up I have. I was running the gemfan 4x2.4x3, but these have become my go to