Aqualoy® Marine Propeller shafts undergo more quality controls than any competing brand. These prop shafts are used in a wide variety of applications such as work boats, pleasure craft, naval vessels, and pumps. The Aqualoy® process produces a rounder, straighter, stronger shaft. Aqualoy stainless shafts are available in A17, A19, and A22.

Your Trusted Source for Stainless Shafting
Deep Blue Yacht Supply boasts a full service machine shop, with capabilities allowing for machining of stainless shafts up to 9” in diameter. As a testament to the master skill level of our machinists, many discerning yacht, boat, and facility owners across the globe have their stainless shafts machined at Deep Blue Yacht Supply. Current lead time for the production of new custom stainless shafts is 3-4 business days.

Custom Dimensions
Please note that our single-taper machining follows the SAE J755 specification.  In addition, our CNC engineers can provide a wide array of custom shaft dimensions.  For non-standard dimensions and double-tapered shafts, our engineers will be more than happy to review your dimensions to ensure the proper fit.

For diameters greater than 3", lengths greater than 108", or custom specifications, please feel free to contact our shaft specialists at 1-800-454-6960 or you can use our 'Shaft Inquiry Form' to request a quote.