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Description

Through hull made from seawater-resistant bronze alloy CC491K (CuSn5Zn5Pb5-C). An extra-long, thick-walled design for wooden ships with thick or double planking.

This version has a wide outer rim and is not designed for the attachment of a strainer, so the "Strainers for gunmetal flush fitting" do not fit here. If a strainer is to be fitted, the "Seawater resistant bronze thru-hull x-large" item (1916-319 etc.) should be selected, which you can also find below under similar products.

Thread type: BSP
Thread form: parallel
The thread sizes are nominal sizes, they do not indicate the thread diameter.


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