Great Planes adapter for use with prop shaft is constructed of aluminum. This package includes, one 3/8-24 spinner adapter, one 30mm socket head screw, one 25mm socket head screw, one 20mm socket head screw and one 14mm socket head screw. Requires: Use with ElectriFly Aluminum E-Spinners: 1.5, 1.75. 2

• Great Planes Aluminum E-Spinner 3/8-24 Adapter GPMQ4733

Great Planes Aluminum E-Spinner 3/8-24 Adapter GPMQ4733Great Planes