The shaft with a propeller adapter with hole of 3 mm under splined connection.
The shaft is glued into the adapter on Loktite 638.
shaft material - steel.
The length of the seat on the shaft of the slotted bushing - 12 mm
The adapter is made of brass and chrome.
The hole in the adapter for shaft - Through.
The shaft diameter of 1.5 mm.
Shaft length - 220 mm
Propeller shown in the photo is not included in the purchase package.