Description
Application: Zinc sacrificial propeller nut / shaft-end anode, stamped OG-054. Slips over the propeller shaft nut (internal hex pocket) and is retained with a set screw or pin through the side hole — used to protect the prop, shaft, and running gear from galvanic corrosion in saltwater.
Condition: New, unused. Light surface oxidation from storage; no wastage.
Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase.