Commercial Propeller Nut Zinc Anodes

We carry a wide range of Commercial Propeller Nut Zincs to protect the propellers and drive shafts of commercial and military vessels.  They are held in place with stainless steel bolts and nuts as shown.  These anodes are designed to fit snugly against the Hex Points of standard propeller nuts.  When selecting a zinc, match the Point-to-Point diameter of the hex nut with the inside diameter of the zinc.  If necessary, machine the zinc for a closer fit.  Cement may be added into the cavity under the zinc to prevent it from turning.

• Volume purchase discounts are available.
• Call us to discuss your requirements.