Blue Props - 4-Blade 31mm (1mm SHAFT SIZE!)

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  • $2.99

These are standard 31mm Tiny Whoop Propellers with a 1mm hole on the bottom as opposed to the usual .8mm hole, made to fit motors with a 1mm shaft size, like the Bald Eagle Sauce Motors! Alternately you can use any of the standard props and simply widen the hole using one of our .95mm Drill Bits.