Also much lighter and less susceptible to fatigue crack around the the cutouts. No ugly rivets and doublers needed. Check out Aircraft Spruce, they have some well priced ones if you worry about making one yourself.
John Martindale 29 Jane Circuit Toormina NSW 2452 AUSTRALIA ph: 61 2 6658 4767 (H) mob: 0403 432179 email: johnja...@optusnet.com.au web:www.members.optusnet.com.au/johnjanet/Martindale.htm -----Original Message----- From: krnet-bounces+johnjanet=optusnet.com...@mylist.net [mailto:krnet-bounces+johnjanet=optusnet.com...@mylist.net] On Behalf Of Mark Langford Sent: Tuesday, 9 June 2009 5:15 AM To: KRnet Subject: Re: KR> Center of Gravity and Prop Spinners One more thing on fiberglass spinners.......snip
