Prop si svolge con grande noce, mentre l'albero ha tenuto saldamente in posizione con doppia viti esagonali filettati.
Realizzata in lega anodizzata.
This product works great for mounting small props.Perfect fit for the micro motorsDoing up the nut to hold the prop can easily break the threaded part away from the base. The internal motor shaft hole is drilled too deeply and leaves only a tiny circle of aluminium as a weak point.I have a F22 Pusher Jet that has a prop slot - and not really enough room for a traditional spinner to fit in there (try taking the prop off in that narrow slot!) So this adapter works perfect. I shortened the bolt length, and whalah! A perfect way to hold the prop (and it doesn't come loose, even though the motor is spinning to loosen it.)sa va bien sur mon moteurBom adaptador, uso muito.Very cool this shaft adapter. Applied the decision in a non-standard.This is an okay shaft adapter. Buy one of every kind they have, nothing is worse than not having the right hardware to mount a prop!Very well mady prop adapter for propellers with 3mm center hole (GWS Slowfly). Weight is 1,7g als delivered.Fits perfectly to all GWS Slowfly props with 3mm center bore