| Zinc Alloy Weld-On/Bolt-On Hull Anodes (Z-Guard®): Corrosion may be defined as the deterioration of a metal due to a reaction with its environment. For corrosion to occur areas with different electrical potentials must exist on the metal surface. An electrical current will flow between water and fittings made of different metals, causing some of them to corrode away. On Wooden and GRP boats the propeller, shaft, p-bracket and skin fitting are at risk, while on a steel hulled vessel the whole underwater area is vulnerable to costly and potentially dangerous damage. Hull Anodes are used and designed to prevent corrosion of the entire immersed steel hull area including exposed shafts, brackets, rudders and propellers.
 
 
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  |   | ZGW25, 10.0KG NET, 11.0KG GROSS ZINC WELD-ON HULL ANODE C/W CROSS TABS Get Price Information and Add to Basket
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  |   | ZGW42, 21.0KG NET, 22.0KG GROSS ZINC WELD-ON HULL ANODE C/W CROSS TABS Get Price Information and Add to Basket
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  |   | ZGS79, 150mm˛ ZINC PLATE Get Price Information and Add to Basket
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  |   | ZGS 1 Get Price Information and Add to Basket
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  |   | ZGR250g, 50mm DIA ZINC DISC ANODE Get Price Information and Add to Basket
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  |   | ZGR1, 70mm DIA ZINC DISC ANODE Get Price Information and Add to Basket
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  |   | ZGR2S, 100mm DIA ZINC DISC ANODE Get Price Information and Add to Basket
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  |   | ZGR5, 140mm DIA ZINC DISC ANODE Get Price Information and Add to Basket
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  |   | ZGR14- 225mm DIA ZINC DISC ANODE Get Price Information and Add to Basket
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  |   | ZGCP4 Get Price Information and Add to Basket
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  |   | ZGS5R-CP, CHANDLERY PACK ANODE STUDS AND BACKING SHEET Get Price Information and Add to Basket
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  |   | ZGS10R-CP, CHANDLERY PACK ANODE STUDS AND BACKING SHEET Get Price Information and Add to Basket
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  |   | ZGS SHARK - HANGING ANODE Get Price Information and Add to Basket
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  |   | Z20, 19.0KG NET, 20.0KG GROSS ZINC WELD-ON HULL ANODE Get Price Information and Add to Basket
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  |   | ZGS25MP -Type II, 7.0KG NET, 7.5KG GROSS ZINC BOLT-ON HULL ANODE WITH 229mm HOLE CENTRES Get Price Information and Add to Basket
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