Mil Spec A-18001 Zinc Alloy

Shaft Zinc Anodes – Standard (Models X-0 thru X-20)

Two of the world's most popular 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-0 thru X-5 have two stainless steel screws.
  • Models X-5H thru X-20 have four stainless steel screws.

Part Number Variations: