Fantastic item, I use them all the time. Nice feel and finish. Easy to set up and get working. Good price and product, sweetgood quality and does what it says on the tinFinaly when this item arrived today I was able to test my spinner with durafly spitfire.
And now its well balanced and I'm happy with the quick delivery from HK about 7 day's to Netherlands great improvement thanks again.
M6 for prop adapter and M4 for spinner. Fits great.
greets TimmybeetleDrobna vecicka na reseni ruznych prumeruvery good quality a must have forNice nuts. I bought all different sizes so I can change the spinner to a different engine, a very handy item to have aroundprodotto discreto, nulla di speciale, ma funzionale.