Marine Underwater Hardware

For a complete source of underwater hardware, look no further than Millers Island Propeller. We stock and distribute struts, rudders, couplings, packing boxes and other underwater hardware. In addition, Millers Island Propeller can custom build stainless steel struts and rudders to your specifications, and can also cast reproductions of discontinued struts or rudders.

Millers Island Propeller offers twice-weekly pick-up and delivery to marinas and marine businesses.