Mil Spec A-18001 Zinc Alloy

Shaft Zinc Anodes – Metric
(Models X-25 thru X-100)

  • Two of the world's best brands of shaft zinc anodes.
    • Regular sizes are from Camp Company.
    • "Heavy" sizes are Reliance brand.
  • All shaft zinc anodes have:
    • Copper contacts that deform during installation for a permanent electrical bond.
    • Socket cap (allen head) screws that provide maximum torque and non-slip holding.
    • Nuts that are pressed in and cannot fall out.
    • Plastic retaining washers that ensure screws do not fall out during installation.
  • Models X-25 and X-30 have two stainless steel screws.
  • Models X-30H thru X-100 have four stainless steel screws.

Part Number Variations: