1-3/4" 2 Bolt Zinc Shaft Anode

  • Sale
  • Regular price $37.00
  • Tax included.
  • In stock (2 units), ready to be shipped


Martyr - 1-3/4" 2 Bolt Shaft Anode Zinc

CM4-175

Internal Diameter 1.75"
Outside Diameter 3.25"
Height 2.75"

  • Easy installation underwater
  • Bolt retaining washers prevent the anode from falling off
  • Full shaft contact: 100% circular radius
  • Interlocking halves
  • Extra alloy around fastener

Product Information:

  • For use in salt water
  • Alloy is manufactured to exceed or meet US Military Specification MIL-DTL 18001L
  • Tried and tested genuine zinc product
  • Manufactured by the same manufacturer as the genuine OEM