dji SNAIL 6048-3D Guide De L'utilisateur page 5

Parts
Get Snail 6048-3D Propellers pair (CW, CCW), 5048 Tri-Blade Propellers
pair (CW, CCW) and Snail Propeller Adapter on Official DJI store
separately.
6048-3D Propellers
Assembling the Propellers
Tools Required: M2 hex key and Snail Propeller Adapter
1. Remove the screws securing the Quick-Release Propeller Adapter on
the 2305 Racing Motors, and then remove the Quick-Release Propeller
Adapter and the spring if there is any.
5048 Tri-Blade Propellers Snail Propeller Adapter
3