hi,origionals are 1/3 aaa .i picked up 2 straight packs
at daton show this weekend an rearanged them to square
paks ,have to be right size to fit in holder .apreciate lead
though ,now where can i get a 31 whith a cicrcle around
it +7 prop /aprox dia of 6 inch ,the spinner has the prop
nut in it looks like a wingo prop?packs work
dad oops it
thanks
mike