Brass Cap Nuts
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- Descripton
Brass Cap Nuts
Brass cap acorn nut is a type of fastener which gets its name from its shape. It is a nut that has a domed top to prevent contact with the external thread.
The so-called dezincification resistant (DZR or DR) brasses are used where there is a large corrosion risk and where normal brasses do not meet the standards.
Applications with high water temperatures, chlorides present or deviating water qualities (soft water) play a role. DZR-brass is excellent in water boiler systems.
This brass alloy must be produced with great care, with special attention placed on a balanced composition and proper production temperatures and parameters to avoid long-term failures.