Sea Shield Marine Bolt On Hull Plate Anodes
Made in the U.S.A.
- Available in Zinc and Aluminum
- Conform to MIL-A-18001 spec.
- 3/4″ x 3-3/8″ x 9-1/4″ with ( 1x 1” counterbore 3/8” Depth in center)
- Zinc anodes are used in Salt water, Aluminum anodes are used in brackish water.