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.
| Spacing between pivot holes | Fits Shaft Size | Price |
| 42mm three-bladed | 8mm | $31.50 |
| 42mm four-bladed | 8mm | $39.95 |
