Sea Shield REF-2 Boat Marine 2-1/8" X 4" Size #2 Reference Bolt-On Hull Zinc Anode

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  • Regular price $44.95
  • 4 available


  • Sea Shield Boat Marine 2-1/8" X 4" Size #2 Reference Bolt-On Hull Zinc Anode
  • Size #2
  • Length: 4" (120mm)
  • Width: 2-1/8" (54mm)
  • Thickness: 5/8" (16mm)
  • Material: Zinc
  • Best Use: Hull
  • Attachment Method: Bolt-On 
  • Shape: Bar/Plate
  • Water Type: Walst Water
  • Reference cell for Electro Guard Corrosion system
  • 1/2" trough hole with 1" counterbore
  • Provides sacrificial protection for marine equipment.
  • Made of high-grade zinc alloy.
  • Helps extend the life of boat components and underwater structures.
  • Cost-effective solution for preventing expensive corrosion damage.
  • Environmentally friendly alternative to toxic anti-corrosion paints.
  • Manufacturer: Sea Shield
  • Model Number: Anode
  • Part Number: REF-2