The 5x3 props have a 5mm hole drilled in the hub, so they are ready to bolt on most 22mm motor prop adapters. The hub on these props measures 6mm thick, and is 11.5mm in diameter. If you have a larger threaded shaft on your prop adapter, the center hole can be reamed out to 6mm or 1/4 inch as needed.
Part Number: GF5030
Out of Stock.