Mercury Zinc Trim Tab 31640
Item # 17227400
Mfg No: ZIN31640
Mfg: Martyr Zincs

Mercury Zinc Trim Tab - Mercruiser Anode/Mercury. (M1) For use in salt water. No recommended for use in fresh water. Alloy is manufactured to meet or exceed US Military Specification. Constructed of zinc alloy. Fits: Gen. II. Dimensions: 3.7inch W x 3.8inch L x 3.5inch H. 1 per package.