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Residential or commercial, big or small, we will gladly assist you with the systems and materials required. We have offices and dealers worldwide.
Residential or commercial, big or small, we will gladly assist you with the systems and materials required. We have offices and dealers worldwide.
Because galvanic corrosion happens when dissimilar metals come into contact with each other we prefer using a hardened self tapping aluminium (aluminum) screws these are recommended for for coastal conditions. If you are not exposed to constant salt air you can also use self tapping galvanized steel screws.