The ZHC-10 Bolt-On Zinc Sacrificial Anode delivers reliable cathodic protection for marine and industrial applications. M&M Industries, Inc. manufactures each ZHC-10 anode in the USA using high-purity MIL-A-18001 zinc alloy. M&M gravity casts every anode in a controlled U.S. foundry environment to maintain consistent quality, alloy chemistry, and corrosion protection performance.
The ZHC-10 Bolt-On Zinc Sacrificial Anode measures 4″ x 8″ x 1-1/2″. ZHC-10 carries a nominal weight of 10 lbs. M&M equips each anode with a galvanized steel core measuring 3/16″ x 1-1/4″ x 6″. Each core incorporates two elongated mounting holes on 4″ centers to simplify installation and provide secure attachment.
Learn more about the advantages of gravity cast cathodic protection products here.




