These perfectly cast brass props are the highest quality available in the world for model props. All one solid piece of brass with a bullet hub.

This prop fits perfectly into the two and three shoe kort nozzles found on the Propulsion Page. Find quick links below.

Protean Design Brand
Diameter: 3 1/4" (82mm)
Pitch: 3 1/4" (3.25")
Bore: 10-32 (3/16")

This prop works great on the Nautilus and other modern submarines.
All cast brass as one single piece of metal.

Diameter: 4"
Rotation: Right
Blades: 7
Thread for shaft: Choose from dropdown menu before adding to cart

This prop fits perfectly into the RO1487 kort nozzle set.
Provided in black plastic with a metal threaded insert for the shaft.

Diameter: 60mm
Blades: 3
Bore: 4mm (M4-.7)
Rotation: Right