Description
These centrepieces are made from machined aluminium and provide the ideal yoke for your folding propeller. They have an 8mm hole which matches many types of prop adaptors and precision spinners, and the cheeks are 8mm apart to accept most folding prop blades.
The blades pivot on 3mm bolts with a smooth shaft to allow smooth swivelling, and which also come with nylock nuts for firm attachment.
Remember, when working out prop sizes, that Aeronaut assume a 42mm centrepiece. You can vary prop size by varying the size of the centrepiece.
Even though the 34mm centrepiece has a conical hole, it can be used with a standard prop adapter as well as in 30mm Cool Nose spinners.
| Spacing between pivot holes | Fits Shaft Size | Price |
| 34mm (as in 30mm cool nose spinners) – in stock |
8mm tapered hole | now $9.00 |
| 38mm – limited stock | 8mm | $15.00 |
| 42mm – limited new stock | 8mm | now $11.00 |
| 47mm – limited stock | 8mm | $16.00 |
| 52mm – limited new stock | 8mm | now $11.90 |
| 62mm – limited new stock | 8mm | now $13.50 |
| 72mm – in stock |
8mm | now $14.50 |
82mm also now available for $23.00
