MG DUFF CM55989Z Anode Mercury/Mercruiser

Zinc Mercury / Mercruiser button anode. For salt water use only.

Description: Zinc Gimbal Bolt Head Anode for Mercury Outboard & Mercruiser Sterndrive

Fits: Alpha 1 Gen 1 and Bravo 1

Also used by Keypower KP08 and KP10 bow thrusters

Outside Diameter: 31mm
Height: 30mm

Thread Size: 1/2-13 UNC

Weight: 0.11kg