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M-48 Weld-On Hull Anode (Zinc)
M-48 Streamlined Weld-On Zinc Hull Anode
- Weld-on or Bolt-on installation with galvanized steel straps
- 3/4″ holes & 30-1/2″ center to center
- Streamlined shape for less resistance
- Preferred by tuna boat owners
- Made in USA by Sea Shield Marine
$323.39$226.37Add to cartQuick View -
M-48-ALU Weld-On Hull Anode (Aluminum)
$0.00M-48-ALU Aluminum Weld On Hull Anode
- Weld-on or bolt-on installation with galvanized steel straps
- 3/4″ holes on 17-1/2″ centers
- Streamlined for less resistance
- Provide cathodic protection
- Made in USA by Sea Shield Marine
Add to cartQuick View -
ZHC-50 Zinc Bolt On Hull Anode
ZHC-50 Zinc Bolt On Hull Anode – (4″ X 24″)
- Diecast to highest Mil-Spec standards
- Protection in salt water
- Easy installation
- Made in USA
$354.31$248.02Add to cartQuick View


